Knives, collection knife, tactical knives, outdoor knives, pocket knives and tools
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ExtremaRatio - Glauca G1 knife - GSG9 - knife
Glauca G1, an evolution of the Glauca model, has specific features designed especially for the renowned GSG9 department, a special unit of the Bundespolizei, which has officially adopted it. The handle, made of anodized anticorodal aluminum with tactical mud coloring, is equipped with a tungsten carbide rear glass breaker.
On the back are a stainless steel nail stripper that can be locked in the open position and a resealable rescue tool that allows the operator to make a quick emergency cut to free a possible casualty from their clothing. This second tool is also great for use as a belt cutter.
The blade locking system is the proven LINER-LOCK to which is added a second safety mechanism to be operated manually.
Production type: IndustrialCountry of manufacture: Italy
Blade: N690Co stainless steel
Blade Treatment: Burnishing MIL-C-13924
Handle: Anticorodal
Blade Length: 112mm.
Blade thickness: 4mm.
Length closed: 158mm.
Total length: 270mm.
Thickness when closed: 17mm.
Weight: 225g.
Closure: Liner Lock with additional side safety
Clip: Removable, burnished stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: Rear window breaker - Stainless steel nail striker - Reclosable cutting rescue toolER-GLA-G1 -
ExtremaRatio - Glauca B1 G.I.G.N. Knife - PRIVATE COLLECTION - knife
The GLAUCA B1 folding knife was born from the collaboration with the GIGN (special unit of the French National Gendarmerie). It has a tip designed to allow maximum penetration. On the back of the handle it features a stop strap cutting system.
It is equipped with a rear glass breaker, a clip that can be applied in three positions and a side safety device.
The rigid sheath is made of ABS applied to a Cordura base and allows you to store the knife with the blade open.
Allows multiple attachment options: MOLLE system for tactical vests, belt attachment and thigh attachment.
KNIFE RETIRED FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: Excellent condition
* Commercially available No
* Sharpness: Original
* Marks on blade: small scratches on the blade
* Marks on handle: NO
* Packaging: YES
* Sheath: YES
* Manuals, Certificates and Warranties: YES
* Checked and Certified by our internal laboratory
Type of production: Industrial
Country of production: Italy
Blade: N690Co stainless steel
Blade finish: Burnished
Handle: Rough Anticorodal
Blade length: 115mm.
Blade thickness: 4mm.
Closed length: 158mm
Total length: 268mm.
Closed thickness: 15mm.
Weight: 197g.
Closure: Liner Lock with Additional Safety
Clip: Removable and multi-position, in stainless steel
Sheath: Cordura and Kydex with magnetic blade retention
Packaging: Cardboard box with Extrema Ratio logos
Notes: supplied with the G.I.G.N. (National Gendarmerie Intervention Group) French, specialized in operations against terrorism and emergency response in the event of hostagesAP-ER-GLA-B1 -
Viper - Belone by Vox - Satin M390 & Blue Dark Matter Carbon Fiber - V5970TIFCB - knife
In designing the Belone, Danish Jesper Voxnaes started from typical lines of the Italian regional tradition, perfectly reworked according to his modern, minimalist style that has made him famous worldwide. The result is a light, tapered folding knife embellished with refined details, such as the holes in the back of the handle.
The Böhler M390 Microclean steel gives the Belone excellent cutting qualities, and the ball bearings make it the fastest flipper opening, perfectly integrated into the overall design. The carefully crafted ergonomically designed handle has an anodized titanium frame enclosed between thin carbon fiber folders. The Belone's clip is attached to the spacer so that the knife disappears completely into the pocket, maintaining maximum discretion.Intended Use: Sporting / EDC
Production type: Industrial
Country of manufacture: Italy
Blade: Stainless steel M390 60-61HRC
Blade Treatment: Satin finish
Handle: Stonewashed titanium and forged carbon fiber "Dark Matter" in blue color
Blade length: 85mm.
Blade thickness: 3.4mm.
Length closed: 114mm.
Total length: 200mm.
Thickness when closed:11.3mm.
Weight: 78g.
Closure: Frame Lock
Clip: anodized titanium
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesV5970TIFCB -
ExtremaRatio - KIRI Neck Knife - N690Co Dark Stone Washed - Kiridashi Knife
The kiridashi is a traditional Japanese cutting tool that has ancient roots in culture and tradition; Extrema Ratio has revised according to its style this knife belonging to Japanese tradition giving it a more tactical look than the original. While retaining the characteristic chisel rounding, KIRI has a special tip designed to achieve a high penetration efficiency.
Extrema Ratio KIRI is available in Dark Stone and Satin finishes, both made of Böhler N690 steel hardened to 58HRC. The handle consists of two black-colored anodized anticorodal aluminum grips. The preshaped Kydex sheath is equipped with metal eyelets that allow paracord lanyard to be attached to MOLLE system platforms as well.
Intended use: Neck knife / UtilityType of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58/60HRC
Blade treatment: Dark Stone Washed
Handle: stainless steel N690Co 58/60HRC
Blade length: 60mm.
Blade thickness: 5mm.
Total length: 190mm.
Weight: 112g.
Sheath: in Kydex, for neck
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with Ulti-Clip, M.O.L.L.E. or Tek-Lok systems (may be purchased separately)ER-KIRI-DSW -
ExtremaRatio - KIRI Neck Knife - N690Co Satin - Kiridashi Knife
The kiridashi is a traditional Japanese cutting tool that has ancient roots in culture and tradition; Extrema Ratio has revised according to its style this knife belonging to Japanese tradition giving it a more tactical look than the original. While maintaining the characteristic chisel rounding, KIRI has a special tip designed to achieve a high penetration efficiency.
Extrema Ratio KIRI is available in Dark Stone and Satin finishes, both made of Böhler N690 steel hardened to 58HRC. The handle consists of two black-colored anodized anticorodal aluminum grips. The preshaped Kydex sheath is equipped with metal eyelets that allow paracord lanyard to be attached to MOLLE system platforms as well.
Intended use: Neck knife / UtilityType of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58/60HRC
Blade treatment: satin finish
Handle: stainless steel N690Co 58/60HRC
Blade length: 60mm.
Blade thickness: 5mm.
Total length: 190mm.
Weight: 112g.
Sheath: in Kydex, for neck
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with Ulti-Clip, M.O.L.L.E. or Tek-Lok systems (may be purchased separately)ER-KIRI-SA -
Viper - Vale by Vox - Satin MagnaCut & Titanium Bronze - V6004TIBR - knife
Enthusiasts know the value of a good knife. Viper honors this idea with its high-quality EDC knife, called Vale, made from select materials. The MagnaCut blade opens gently thanks to the thumb stud and is locked in place by the sturdy liner lock. The titanium handle features three-dimensional machining, offering a pleasant feel and safe work. The anodized titanium backspacer completes the knife's harmonious appearance.
Intended Use: EDC
Production type: Industrial
Country of manufacture: Italy
Blade: CPM MagnaCut steel
Blade Finish: Satin
Handle: Anodized titanium
Blade length: 75mm (cutting edge of 68mm.)
Blade thickness: 4mm.
Length closed: 111mm.
Total length: 184mm.
Thickness when closed:15mm.
Weight: 105g.
Closure: Liner Lock
Clip: titanium
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesV6004TIBR -
Viper - Vale by Vox - Satin MagnaCut & Titanium Blue - V6004TIBL - knife
Enthusiasts know the value of a good knife. Viper honors this idea with its high-quality EDC knife, called Vale, made from select materials. The MagnaCut blade opens gently thanks to the thumb stud and is locked in place by the sturdy liner lock. The titanium handle features three-dimensional machining, offering a pleasant feel and safe work. The anodized titanium backspacer completes the knife's harmonious appearance.
Intended Use: EDC
Production type: Industrial
Country of manufacture: Italy
Blade: CPM MagnaCut steel
Blade Finish: Satin
Handle: Anodized titanium
Blade length: 75mm (cutting edge of 68mm.)
Blade thickness: 4mm.
Length closed: 111mm.
Total length: 184mm.
Thickness when closed:15mm.
Weight: 105g.
Closure: Liner Lock
Clip: titanium
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesV6004TIBL -
Viper - Moon by F. Silvestrelli - Green Dark Matter Carbon Fiber & CPM MagnaCut - V6008FCV - knife
Designed by master designer Fabrizio Silvestrelli, Moon is Viper's first knife to adopt the hardened "button lock," a locking mechanism that is activated by a button on the handle. This type of lock provides a secure and reliable lock for the blade.
A state-of-the-art steel such as MagnaCut was chosen for the blade: a high-strength steel known for its hardness and edge retention capacity. Thanks to these properties, the blade is able to tackle a variety of tasks without any problems.
The handle has an ergonomic and comfortable grip. The 3D finish gives the handle a unique look and provides a secure grip during use. The handle is precisely designed to fit the shape of the hand, ensuring optimal control of the knife.
Intended Use: Sporting
Production type: Industrial
Country of manufacture: Italy
Blade: CPM MagnaCut 61/62HRC steel
Blade finish: Satin finish
Handle: Dark Matter Carbon Fiber in Green color, double 420 stainless steel liner with GR2 titanium spacer and 303/305 stainless steel hardware
Blade length: 87mm (cutting edge of 75mm.)
Blade thickness: 4mm.
Length closed: 115mm.
Total length: 200mm.
Thickness when closed:18mm.
Weight: 140g.
Closure: Button Lock
Clip: titanium
Packaging: cardboard box with Viper logos
Notes: Design by Fabrizio SilvestrelliV6008FCV -
Viper - Moon by F. Silvestrelli - Natural Micarta & CPM MagnaCut - V6010CN - knife
Designed by master designer Fabrizio Silvestrelli, Moon is Viper's first knife to adopt the hardened "button lock," a locking mechanism that is activated by a button on the handle. This type of lock provides a secure and reliable lock for the blade.
A state-of-the-art steel such as MagnaCut was chosen for the blade: a high-strength steel known for its hardness and edge retention capacity. Thanks to these properties, the blade is able to tackle a variety of tasks without any problems.
The handle has an ergonomic and comfortable grip. The 3D finish gives the handle a unique look and provides a secure grip during use. The handle is precisely designed to fit the shape of the hand, ensuring optimal control of the knife.
Intended Use: Sporting
Production type: Industrial
Country of manufacture: Italy
Blade: CPM MagnaCut 61/62HRC steel
Blade Finish: Stonewashed
Handle: Natural Canvas Micarta, double 420 stainless steel liner with GR2 titanium spacer and 303/305 stainless steel hardware
Blade length: 87mm (75mm. cutting edge).
Blade thickness: 4mm.
Length closed: 115mm.
Total length: 200mm.
Thickness when closed:18mm.
Weight: 140g.
Closure: Button Lock
Clip: titanium
Packaging: cardboard box with Viper logos
Notes: Design by Fabrizio SilvestrelliV6010CN -
Viper - Moon by F. Silvestrelli - UltreX SureTouch & CPM MagnaCut - V6010GG - knife
Designed by master knife maker Fabrizio Silvestrelli, Moon is Viper's first knife to adopt the hardened "button lock."
The handle uses the brand new UltreX SureTouch composite in modified G-10.
SureTouch is a revolutionary new patent-pending process that combines layers of G-10 with rubber. Now you can have the strength and durability of G-10 with the grip and non-slip properties of rubber, all in one material.
The combination of G-10 and rubber offers one of the most revolutionary advantages on the market. Because G10 is commonly processed for the knife and gun industry, this new material allows for greater ease of use. SureTouch allows for improved grip and comfort.
Intended Use: Sporting
Type of production: Industrial
Country of Production: Italy
Blade: CPM MagnaCut 61/62HRC steel
Blade finish: Stonewashed
Handle: UltreX SureTouch (modified G10 with rubberized, non-slip exterior) with double 420 stainless steel liner with GR2 titanium spacer and 303/305 stainless steel hardware
Blade length: 87mm (cutting edge of 75mm.)
Blade thickness: 4mm.
Length closed: 115mm.
Total length: 200mm.
Thickness when closed:18mm.
Weight: 140g.
Closure: Button Lock
Clip: titanium
Packaging: cardboard box with Viper logos
Notes: Design by Fabrizio SilvestrelliV6010GG -
ExtremaRatio - Ant Black Knife - N690 - Folding Knife
The Ant is the most compact among Extrema Ratio's folding knives. Despite its small size, this model features an extremely sturdy, durable, and reliable structure.
The handle is made of two different elements: the cheek piece crafted from anodized anticorodal aluminum and the hardened steel frame which also serves as the blade lock (Frame Lock System). This mechanism involves a part of the frame bending inward to firmly secure the blade in the open position, enhancing the user's safety during the knife's use.
The tang features a hole for the insertion of a lanyard, and on the right side of the handle, there is a steel clip that allows for concealed carry in the pocket.
The Ant Black version utilizes Böhler N690, hardened to 58 HRC for the best balance between edge retention and toughness, a type of steel used by Extrema Ratio for most of its knives.
The blade is sheep foot-shaped and has a small hole on the top part to facilitate opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease.
Type of production: industrial
Blade: in stainless steel N690 58 HRC
Blade production: Italy
Handle: anodized anticorodal aluminum and steel
Blade length: 70mm.
Blade thickness: 2.2mm.
Closed length: 55mm.
Total length: 127mm.
Balancing: -
Weight: 42g.
Closure: Frame Lock
Clip: removable stainless steel
Sheath: -
Notes:ER-ANT-B-B -
ExtremaRatio - BF2TTS Wardog knife - PRIVATE COLLECTION - Tanto Point - knife
RETIRED FROM PRIVATE COLLECTION
Type: Previously Purchased
Condition: Excellent condition
Available in stores: No
Sharpening: Original
Marks on blade: NO
Marks on handle: NO
Packaging: YES
Sheath: -
Manuals, Certificates, and Warranties: YES
Inspected and Certified by our internal laboratory
Intended use: Tactical/MilitaryType of production: Industrial
Blade: N690Co 58HRC stainless steel
Blade Production: Italy
Handle: Anticorodal
Blade length: 67mm.
Blade thickness: 3mm.
Closed length: 124mm.
Total length: 192mm.
Balance: -
Weight: 130g.
Closure: Liner Lock
Clip: Reversible and removable stainless steel
Sheath: -
Notes: Safety lock when knife is openAP-BF2TTSWD -
ExtremaRatio - Lamborghini Reventón Knife - Limited Edition - PRIVATE COLLECTION - 117 - Knife
Previously owned knife withdrawn from a private collection.
Type: Previously Purchased
Condition: Like new
Availability: Out of production - Limited edition item
Sharpening: Factory standard
Blade marks: None
Handle marks: None
Box: Included
Sheath: Not available
Manuals, Certificates, and Warranties: Included
Inspected and Certified by our internal laboratory
Extrema Ratio was chosen by Automobili Lamborghini to produce the Reventón Folder, an emergency knife, seat belt cutter, and glass breaker, designed by the Lamborghini Style Center, and officially included with each of the 20 Reventóns produced, the most exclusive supercar by the House of the Bull.The “Reventón Folder” is a high-level functional and aesthetic accessory, clearly in line with the philosophy of the car, created with concepts and technologies directly borrowed from the most advanced aeronautical industry.
The knife is produced in a limited edition of 2,000 pieces, the first twenty of which equip the Reventóns, and the remaining 1,980 are available for collectors.
Usage: Collection
Type of production: Industrial
Country of production: Italy
Blade: Stainless steel N690Co 58HRC
Blade finish: Testudo burnishing
Handle: Anticorodal
Blade length: 120mm
Blade thickness: 6.3mm
Closed length: 155mm
Total length: 260mm
Thickness when closed: 21mm
Weight: 235g
Locking mechanism: Back Lock with safety catch
Clip: Not available
Sheath: Not available
Packaging: Plastic box with Lamborghini and Reventon logos
Note: Item number 117 out of 2000AP-REV-ER1 -
Viper - Katla by Vox - 3D Carbon Fiber - V5980FC3D - knife
Katla, designed by Jesper Voxnaes, is a liner lock folding knife, which revives the Tanto profile blade with a bevel that enhances the excellent cutting qualities of the Böhler M390, hardened at 59/61 HRC.
The rotation mechanism is given by thrust bearings, and can be opened with the double peg for the thumb, or with the very fast pinball machine.
The detail that characterizes the Katla is the 3D processing of the handle on both ends of the cheek which recalls, reworking them in a modern key, the insignia of the most classic Viper models.
The flat edges and the titanium clip allow a comfortable and discreet port.
Intended use: EDC / SportsType of production: Industrial
Country of production: Italy
Blade: M390 60 / 61HRC stainless steel
Blade finish: Satin
Handle: Carbon fiber with 3D processing
Blade length: 82mm.
Blade thickness: 4mm.
Length closed: 116mm.
Total length: 198mm.
Weight: 122g.
Closure: Liner Lock
Clip: titanium
Packaging: cardboard box with Viper logos
Notes: Design by Jesper Voxnaes - opening via Carson Flipper system on ball bearingV5980FC3D -
ExtremaRatio - Caimano Nero N.A. - Ranger XXV Anniversarium Limited Edition - knife
Extrema Ratio Caimano Nero N.A. Ranger XXV Anniversarium Limited Edition is a limited series version of only 250 pieces that preserves intact all the features of the famous Caimano Nero N.A. model, a non-automatic version of the tactical knife that Extrema Ratio delivered to the G.O.I. (Gruppo Operativo Incursori) of the Italian Navy.
The Extrema Ratio Caimano Nero N.A. Ranger XXV Anniversarium Limited Edition comes in an IP67-certified watertight Polypropylene technical case, with pressurization valve, weatherproof, dustproof and shockproof, inside of which is also an Extrema Ratio 25th Anniversary commemorative coin and metal plaque with the progressive number of the limited series.
Intended Use: Tactical/Military
Type of manufacture: industrial
Blade: stainless steel N690Co 58HRC
Country of Production: Italy
Handle: Anticorodal
Blade length: 93mm.
Blade thickness: 4mm.
Length closed: 140mm.
Total length: 231mm.
Weight: 180g.
Closure: Liner Lock with additional safety catch, when knife is open
Clip: deep pocket, reversible and removable, stainless steel
Notes: Limited edition made of only 250 pieces accompanied by polypropylene case and commemorative coinER-CAI-RLE -
ExtremaRatio - MPC Desert Warfare - 2014 Full Set - PRIVATE COLLECTION - Knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: 2014 knife overall in near new, unused condition, some minor marks on metal parts given by age
* Commercially available Discontinued.
* Sharpening: Factory sharpened, never used for cutting.
* Marks on blade: No
* Marks on handle: Some discoloration of laser engravings given by age.
* Box: Present
* Scabbard: -
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory
Intended Use: Tactical / Multirole
Production type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade Finish: Desert Warfare
Handle: Anticorodal with stainless steel spacer
Blade length: 115mm.
Blade thickness: 6.3mm.
Total length: 260mm.
Weight: 245g.
Lock system: Back Lock with additional safety pin
Packaging: cardboard box with Extrema Ratio logos
Notes: Previously purchased discontinued specimen from a private collection. Full set, in near-new conditionER-MPCDW-CP -
ExtremaRatio - Misericordia Ranger - XXV Anniversarium Limited Edition - knife
Extrema Ratio Misericordia Ranger XXV Anniversarium Limited Edition is a limited series version of only 400 pieces that preserves intact all the features of the famous Misericordia model adopted by the 4th Alpine Parachute Regiment.
Misericordia Ranger XXV Anniversarium Limited Edition comes with 2 sheaths, both in desert color: the first, produced in kydex, offers the possibility of attachment via belt-clip, ulti-clip and malice-clip (optional accessories not included with the product). Attachment to the M.O.L.L.E. system by braiding the paracord is also possible. The second, made of high-strength Nylon, has 2 adjustable loops that allow it to be attached to M.O.L.L.E. systems.
Intended Use: Tactical/Multi-role
Production type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Geotech Camo (Black Warfare)
Handle: FRN (fiberglass reinforced Nylon) with skull crasher / rear glass breaker
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 233mm.
Weight: 87g.
Sheath: double sheath: Kydex and ABS.
Packaging: polypropylene case with Misericordia / Extrema Ratio logos and commemorative Coin
Notes: Limited edition of only 400 pieces, numbered on box and blade to celebrate the company's 25th anniversaryER-MIS-RALE -
ExtremaRatio - MF0 Drop Point Black - PRIVATE COLLECTION - folding knife
KNIFE WITHDRAWN FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: Overall in good condition.
* Commercially Available Available.
* Sharpening: Factory.
* Marks on blade: A couple of light marks on burnishing.
* Marks on handle: Slight signs of wear on hardware and clip.
* Box: Present, but not in perfect condition
* Scabbard: -
* Manuals, Certificates and Warranties: Present
* Checked and Certified by our in-house laboratory
Intended Use: Tactical/Sporting
Production Type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: Anticorodal (aluminum)
Blade length: 68mm.
Blade thickness: 4mm.
Length closed: 110mm.
Total length: 181mm.
Thickness when closed: 15mm.
Weight: 139g.
Closure: Liner Lock, with additional safety catch
Clip: stainless steel removable and reversible
Packaging: cardboard box with Extrema Ratio logosAP-MF0D-CP -
ExtremaRatio - RAO C - N690Co & Aluminum Tactical Grey - folding knife
Thanks to its structure, RAO C is a tool that despite its small size, manages to guarantee the same qualities of robustness and reliability as its big brother while offering better portability and manageability.
The locking mechanism on opening is particularly strong as it is assisted by a safety system that turns it into a true fixed blade. The primary safety on the blade is activated by raising and lowering the locking pin. To provide the user with maximum safety in use, a practical and quick secondary safety has been applied, which can be activated simply by moving the locking pin horizontally.
For the purpose of lightening the steel frames, a template was laser-cut from the profile of the RAO C, which was then used to make a gadget that is delivered with the knife.
Intended use: hiking/tactical
Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: anticorodal anodized with hard oxidation
Blade length: 100mm.
Blade thickness: 4mm.
Length closed: 132mm.
Total length: 225mm.
Weight: 239g.
Closure: modified front lock, with push-button aditional safety.
Notes: keychain gadget, with miniature profile of the knifeER-RAOC-TG -
Viper - Keeper 2 by Fabrizio Silvestrelli - Elmax & Damascus Carbon Fiber - V6000FCDL - knife
Intended Use: Tactical/Sporting
Production type: Industrial
Country of Production: Italy
Blade: Stainless steel Elmax SuperClean 59/61HRC
Blade Finish: Satin finish
Handle: carbon fiber and stainless steel damascus effect handle, 1.4116 stainless steel liners and GR2 titanium spacer
Blade length: 95mm.
Blade thickness: 3.5mm.
Length closed: 115mm.
Total length: 210mm.
Weight: 145g.
Closure: liner lock with integrated Smart Automatic Safe Lock System.
Clip: stainless steel 1.4116, removable and reversible
Packaging: cardboard box with Viper logos
Notes: Design by Fabrizio "Silvester" SilvestrelliV6000FCLD -
ExtremaRatio - Coin XXV Anniversarium - Commemorative Coin Gadget
Extrema Ratio Coin XXV Anniversarium is a commemorative coin minted to mark the company's 25th year in business. Produced in silver-plated steel, it has a diameter of 4 cm and a weight of 38.5 grams.
Coin XXV Anniversarium bears the iconic Extrema Ratio mallet on the obverse side flanked by the company's founding year (1997) and 25th year of operation (2022). On the back side we find the new company logo that was restyled to mark the brand's 25th anniversary.
Thanks to an accurate three-dimensional scanning of the mallet processed by 3D software, it was possible to obtain a perfect digitization of the object, which is essential to achieve an optimal result during minting.
Coin XXV Anniversarium comes inside an elegant velvet-lined case.
Dimensions: 4cm in diameter
Weight: 38.5 grams
Packaging: velvet-lined slipcaseER-COIN -
ExtremaRatio - Police I knife - Multi-purpose 2 blades - PRIVATE COLLECTION - knife
KNIFE RETIRED FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: In very good condition
* Commercially available NO
* Sharpness: Original
* Marks on blade: NO
* Marks on handle: NO
* Packaging: YES
* Checked and Certified by our internal laboratoryType of production: Industrial
Country of production: Italy
Blade: in N690Co stainless steel
Finish: Testudo burnishing
Handle: Anodized aeronautical aluminum anticorodal
Blade length: 85mm.
Blade thickness: 2.5mm.
Total length: 210mm.
Weight: 152g.
Sheath: -
Packaging: Cardboard box with Extrema Ratio logos and manufacturer's certificates
Notes: emergency blade with snap opening (length. 8 cm) - glass breaker - model from 2013 now out of productionER-AP-POLICE -
Viper - Basic 1 by T. Rumici - D2 & Green Canvas Micarta - VT4028CG - knife
Intended Use: Sporting
Production type: Industrial
Country of Production: Italy
Blade: full tang in D2 steel
Blade treatment: Stonewashed
Handle: Micarta
Blade length: 90mm.
Blade thickness: 4mm.
Total length: 203mm.
Weight: 210g.
Sheath: made of Kydex, with Tek-Lok type attachment
Packaging: cardboard box with Viper logos
Notes: design by Tommaso RumiciVT4028CG -
Viper - Gianghi Brown Micarta - N690 - design by Fabrizio Silvestrelli - V4882IM - knife
Intended use: Light Utility/Hunting
Type of production: Industrial
Blade Production: Italy
Blade: Full Tang in N690Co stainless steel
Blade Treatment: Stonewash
Handle: Brown Micarta
Blade Length: 115mm.
Blade Thickness: 5mm.
Closed Length: -
Total Length: 250mm.
Thickness when closed: -
Balance: set back by 3cm
Weight: 245g.
Closure: -
Clip: -
Sheath: brown leather
Packaging: cardboard box with Viper logos
Notes: Design by Fabrizio SilvestrelliV4882IM -
Viper - 2023 Titanium and Mother of Pearl Limited Edition Collection - Hug, Key, Twin - VCOL/2022M - knives
Precious Mother-of-Pearl Collection consisting of 3 knives: TWIN, KEY, HUG with titanium handle and mother-of-pearl insert. Rounded spring with handmade file work. Accompanied by individual leather liners.
Limited and numbered series of 200 sets with cylindrical wooden and plexiglass display stand.
HUG DATA SHEET
Type of production: Industrial, with handmade lima spring
Country of production: Italy
Blade: Bohler M390 Microclean stainless steel, HRC 59/61
Blade treatment: Satin finish
Handle: Titanium GR5 and Mother of Pearl
Blade length: 71mm.
Blade thickness: 3mm.
Length closed: 112mm.
Total length: 184mm.
Thickness when closed: 14mm.
Weight: 75g.
Closure: Slipjoint
Clip: titanium
Notes: Design by Sacha Thiel
KEY DATA SHEET
Type of production: Industrial, with handcrafted file spring
Country of Production: Italy
Blade: Bohler M390 Microclean stainless steel, HRC 59/61
Blade treatment: Satin finish
Handle: Titanium GR5 and Mother of Pearl
Blade length: 76mm.
Blade thickness: 3mm.
Length closed: 115mm.
Total length: 185mm.
Thickness when closed:10.5mm.
Weight: 75g.
Closure: SlipJoint
Clip: -
Notes: Design by Jesper Voxnaes
TWIN DATA SHEET
Type of production: Industrial, with handmade file spring
Country of Production: Italy
Blade: Bohler M390 Microclean stainless steel, HRC 59/61
Blade treatment: Satin finish
Handle: Titanium GR5 and Mother of Pearl
Blade length: 77mm.
Blade thickness: 3mm.
Length closed: 112mm.
Total length: 176mm.
Thickness when closed: 10mm.
Weight: 77g.
Closure: Slipjoint
Clip: -
Notes: Design by Fabrizio SilvestrelliVCOL/2022M -
Viper - Vale by Vox - UltreX SureTouch & CPM MagnaCut - V6006GG - knife
Connoisseurs know the value of a good knife. Viper honors this thought with the Vale as a high-quality EDC knife with selected materials. The MagnaCut blade opens smoothly via the thumb stud and is locked by the sturdy liner lock. The handle uses the brand new UltreX composite, a perfect material for modified G-10 handles.
SureTouch is a revolutionary new patent-pending process that combines layers of G-10 with rubber. Now you can have the strength and durability of G-10 with the grip and non-slip properties of rubber, all in one material.
The combination of G-10 and rubber offers one of the most revolutionary advantages on the market. Because G10 is commonly processed for the knife and gun industry, this new material allows for greater ease of use. SureTouch allows for improved grip and comfort.
Intended Use: Gentleman/EDC
Type of production: Industrial
Country of manufacture: Italy
Blade: CPM MagnaCut 61/62HRC steel
Blade Finish: Stonewashed
Handle: UltreX SureTouch (modified G10 with rubberized, non-slip exterior)
Blade length: 75mm (cutting edge of 68mm.)
Blade thickness: 4mm.
Length closed: 111mm.
Total length: 184mm.
Thickness when closed:15mm.
Weight: 105g.
Closure: Liner Lock
Clip: anodized titanium
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesV6006GG -
ExtremaRatio - Ferrum T knife - Black Warfare - knife
Ferrum T is a folding knife with a clear tactical connotation equipped with a spear point blade with lightening slot. It has a slim and compact shape, the two anodized anticorodal aluminum grips make up a light, slender and at the same time very resistant handle. It can be housed in a breast pocket, in small flashlight holsters or inside a single loop of the M.O.L.L.E. system.
Equipped with a flipper assisted opening system, the blade rotates on ball bearings which allow a smooth and uncertain movement of the blade. This mechanism allows the user to open the blade quickly and easily, even with just one hand. The locking system adopted is the well-tested liner lock. The reversible clip is positioned on the back.
Ferrum T is available in 2 versions: the first, FERRUM T Black Warfare, equipped with a black handle and Geotech Camo blade, the innovative and original Extrema Ratio camouflage pattern, created by laser engraving. The second, FERRUM T TACTICAL MUD, with anodized handle in the new gray-green color and blade with MIL-C-13924 bluing.
The reversible clip is positioned on the back.
Intended use: Tactical / EDC
Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade Finish: Black
Handle: Rough Anticorodal
Blade length: 73mm.
Blade thickness: 3mm.
Closed length: 90mm.
Total length: 184mm.
Weight: 86g.
Closure: Liner Lock
Clip: Removable and reversible, in stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Note: -ER-FE-T-BW -
ExtremaRatio - Ferrum T Black knife - Tactical Mud - knife
Ferrum T is a folding knife with a clear tactical connotation equipped with a spear point blade with lightening slot. It has a slim and compact shape, the two anodized anticorodal aluminum grips make up a light, slender and at the same time very resistant handle. It can be housed in a breast pocket, in small flashlight holsters or inside a single loop of the M.O.L.L.E. system.
Equipped with a flipper assisted opening system, the blade rotates on ball bearings which allow a smooth and uncertain movement of the blade. This mechanism allows the user to open the blade quickly and easily, even with just one hand. The locking system adopted is the well-tested liner lock. The reversible clip is positioned on the back.
Ferrum T is available in 2 versions: the first, FERRUM T Black Warfare, equipped with a black handle and Geotech Camo blade, the innovative and original Extrema Ratio camouflage pattern, created by laser engraving. The second, FERRUM T TACTICAL MUD, with anodized handle in the new gray-green color and blade with MIL-C-13924 bluing.
The reversible clip is positioned on the back.
Intended use: Tactical / EDC
Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade Finish: Black
Handle: Rough Anticorodal
Blade length: 73mm.
Blade thickness: 3mm.
Closed length: 90mm.
Total length: 184mm.
Weight: 86g.
Closure: Liner Lock
Clip: Removable and reversible, in stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Note: -ER-FE-T-TM -
ExtremaRatio - Ferrum Rescue multi tool - Black - knife
Ferrum Rescue is a tool designed for rescue operations, developed in collaboration with my friend Andrea Micheli, military and law enforcement expert, journalist and shooting instructor. Made with a very compact handle, this rescue tool is equipped with 3 blades, each of which has a specific function:
The first and main blade has a thickness of 3 millimeters and is designed to be used for more demanding purposes and to protect the cutting edge of the other two from premature wear. The teeth allow it to cut larger ropes or textile materials, the remaining smooth part has the classic function of a knife. The second blade is a scalpel, which can be used for extremely precise cuts and for emergency first aid interventions. The third blade, on the back of the first, is the smallest of the 3, it has the function of cutting lines, capable of cutting paracord and aramid material.
The interaction of the main blade with the scalpel allows the operator to make a quick emergency cut to free any injured person from his or her clothing.
The line cutter blade and the scalpel are both interchangeable.
Ferrum Rescue has a slim and compact shape, the two anodized anticorodal aluminum grips make up a light, slender and at the same time very resistant handle. It can be housed in a breast pocket, in small flashlight holsters or inside a single loop of the M.O.L.L.E. system. On the back there is also a hard metal glass breaker.
Equipped with a flipper assisted opening system, the blade rotates on ball bearings which allow a smooth and uncertain movement of the blade. This mechanism allows the operator to open the blade quickly and easily, even with just one hand. The locking system adopted is the well-tested liner lock. The reversible clip is positioned on the back.
The reversible clip is positioned on the back.
Intended use: Tactical / EDC
Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade finish: Satin
Handle: Rough Anticorodal
Blade length: 56mm.
Blade thickness: 3mm.
Closed length: 90mm.
Total length: 170mm. (18mm. INCLUDING SCALPEL BLADE)
Weight: 85g.
Closure: Liner Lock
Clip: Removable and reversible, in stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Note: -ER-FE-RB -
ExtremaRatio - Ferrum Rescue multi tool - Red - knife
Ferrum Rescue is a tool designed for rescue operations, developed in collaboration with my friend Andrea Micheli, military and law enforcement expert, journalist and shooting instructor. Made with a very compact handle, this rescue tool is equipped with 3 blades, each of which has a specific function:
The first and main blade has a thickness of 3 millimeters and is designed to be used for more demanding purposes and to protect the cutting edge of the other two from premature wear. The teeth allow it to cut larger ropes or textile materials, the remaining smooth part has the classic function of a knife. The second blade is a scalpel, which can be used for extremely precise cuts and for emergency first aid interventions. The third blade, on the back of the first, is the smallest of the 3, it has the function of cutting lines, capable of cutting paracord and aramid material.
The interaction of the main blade with the scalpel allows the operator to make a quick emergency cut to free any injured person from his or her clothing.
The line cutter blade and the scalpel are both interchangeable.
Ferrum Rescue has a slim and compact shape, the two anodized anticorodal aluminum grips make up a light, slender and at the same time very resistant handle. It can be housed in a breast pocket, in small flashlight holsters or inside a single loop of the M.O.L.L.E. system. On the back there is also a hard metal glass breaker.
Equipped with a flipper assisted opening system, the blade rotates on ball bearings which allow a smooth and uncertain movement of the blade. This mechanism allows the operator to open the blade quickly and easily, even with just one hand. The locking system adopted is the well-tested liner lock. The reversible clip is positioned on the back.
The reversible clip is positioned on the back.
Intended use: Tactical / EDC
Type of production: Industrial
Country of production: Italy
Blade: N690Co 58HRC stainless steel
Blade finish: Satin
Handle: Rough Anticorodal
Blade length: 56mm.
Blade thickness: 3mm.
Closed length: 90mm.
Total length: 170mm. (18mm. INCLUDING SCALPEL BLADE)
Weight: 85g.
Closure: Liner Lock
Clip: Removable and reversible, in stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Note: -ER-FE-RR -
ExtremaRatio - Ferrum E knife - Tactical Black - knife
Ferrum E is a simple, essential and functional EDC (Every Day Carry) folding knife. Equipped with a drop blade, it has a slim and compact shape, the two anodised anticorodal aluminium sheaths make up a light, slender and at the same time very durable handle. It can be housed in a breast pocket, in small torch holsters or inside a single M.O.L.E. loop.
Equipped with a flipper-assisted opening system, the blade rotates on ball bearings that allow for smooth and uncertainty-free blade movement. This mechanism allows the operator to open the blade quickly and easily, even with one hand. The locking system adopted is the tried and tested liner lock.
The reversible clip is positioned at the rear.
Intended use: Tactical / EDC
Production type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade finish: Satin
Handle: Rough Anticorodal
Blade length: 75mm.
Blade thickness: 3mm.
Length closed: 90mm.
Total length: 186mm.
Weight: 87g.
Closure: Liner Lock
Clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-FE-E-TB -
ExtremaRatio - Ferrum E knife - Tactical Mud - knife
Ferrum E is a simple, essential and functional EDC (Every Day Carry) folding knife. Equipped with a drop blade, it has a slim and compact shape, the two anodised anticorodal aluminium sheaths make up a light, slender and at the same time very durable handle. It can be housed in a breast pocket, in small torch holsters or inside a single M.O.L.E. loop.
Equipped with a flipper-assisted opening system, the blade rotates on ball bearings that allow for smooth and uncertainty-free blade movement. This mechanism allows the operator to open the blade quickly and easily, even with one hand. The locking system adopted is the tried and tested liner lock.
The reversible clip is positioned at the rear.
Intended use: Tactical / EDC
Production type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade finish: Satin
Handle: Rough Anticorodal
Blade length: 75mm.
Blade thickness: 3mm.
Length closed: 90mm.
Total length: 186mm.
Weight: 87g.
Closure: Liner Lock
Clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-FE-E-TM -
ExtremaRatio - BF1CD - Black Rough - knife
Intended Use: Tactical / EDC
Production type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co 58HRC
Blade Finish: Burnishing MIL-C-13924
Handle: Rough Anticorodal
Blade Length: 70mm.
Blade thickness: 3mm.
Length closed: 99mm.
Total length: 168mm.
Weight: 85g.
Closure: Liner Lock
Clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-BF1CDBR -
Viper - Vale knife by Vox - Walnut - MagnaCut - V6004NO - knife
Enthusiasts know the value of a good knife. Viper honors this idea with its high quality EDC knife, called Vale, made with selected materials. The MagnaCut blade opens smoothly with the thumb stud and is locked in place with the sturdy liner lock. The walnut handle features carvings on the back of the blade, providing a pleasant feel and safe working. The backspacer made of high-quality titanium completes the harmonious look of the knife. It also features a lanyard loop and a flip-over clip
Intended use: Gentleman/EDC
Type of production: Industrial
Blade production: Italy
Blade: CPM MagnaCut steel
Blade Treatment: Satin
Handle: walnut wood
Blade length: 68mm.
Blade thickness: 4mm.
Closed length: 111mm.
Total length: 184mm.
Closed thickness: 15mm.
Balancing: -
Weight: 95g.
Closure: Liner Lock
Clip: in titanium
Scabbard: -
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesV6004NO -
Viper - Vale knife by Vox - Purple Dark Carbon Fiber - MagnaCut - V6006FCP - knife
Intended use: Gentleman/EDC
Type of production: Industrial
Blade production: Italy
Blade: CPM MagnaCut steel
Blade Treatment: Stonewashed
Handle: Purple Dark Carbon Fiber
Blade length: 68mm.
Blade thickness: 4mm.
Closed length: 111mm.
Total length: 184mm.
Closed thickness: 15mm.
Balancing: -
Weight: 105g.
Closure: Liner Lock
Clip: in anodized titanium
Scabbard: -
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesV6006FCP -
ExtremaRatio - MF1 BC - Desert Warfare - folding knife made in italy
Intended Use: Tactical/Emergency
Production type: Industrial
Country of Production: Italy
Blade: Stainless steel N690Co 58HRC
Blade Finish: Desert Warfare
Handle: Anodized Anticorodal Aluminum
Blade Length: 95mm.
Blade thickness: 4mm.
Length closed: 134mm.
Total length: 225mm.
Thickness when closed: 24mm.
Weight: 162g.
Closure: Liner Lock
Clip: Stainless Steel
Packaging: cardboard box with Extrema Ratio logos
Notes: belt cutter, glass breaker, optics screwdriverER-MF1BCDW -
ExtremaRatio - Misericordia Desert - single edge fixed blade knife - Made in Italy
Extrema Ratio Misericordia Desert, which preserves intact all the features of the famous Misericordia model adopted by the 4th Alpine Parachute Regiment, derives from the commemorative dagger made on the occasion of the 140th anniversary of the 4th Alpine Regiment and the 70th since the founding of the Alpine Paratroopers.
It is a tactical-type fixed-blade knife designed for those instances when the knife must be extremely light and compact. The new desert coloring also makes this model available in a shade in line with the most common needs of modern operational departments.
The blade is milled from Böhler N690 steel, hardened to 58 HRC for the best balance of edge retention and strength, is 118 mm long, 4mm thick, and has a flat edge. The weight of the knife is just 87g. The profile is a spear point type, with a full-length shank that makes it even lighter and with a ¾-length false counterblade. The finish is a stone washed type.
The knife's polymer handle features classic Extrema Ratio shells that make for a more secure grip and is attached to the tang by a through-screw. On the rear end the handle flows connecting with a wide ring equipped with a "skull crusher" appendage: a ring that allows the use of martial arts techniques and ensures the hand a very solid grip. In this version the handle is in Desert coloring.
Since this is a knife designed for professional use, much attention has been paid to ease of carrying, accessibility and extraction in case of need. The knife is secured to the sheath by a quick-release safety that can be easily reversed for left-handed use. The sheath is also in Desert coloring, made of high-strength Nylon, very versatile and equipped with 2 adjustable loops that allow it to be attached to M.O.L.L.E systems, facilitating quick extraction in various tactical scenarios.
Intended Use: Tactical / Multirole
Production Type: Industrial
Country of Production: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Stonewashed
Handle: FRN (fiberglass reinforced nylon)
Blade length: 118mm.
Blade thickness: 4mm.
Total length: 233mm.
Weight: 87g.
Sheath: Nylon with two multi-position clips, designed for M.O.L.L.E. type attachments.
Packaging: cardboard box with Extrema Ratio logos
Notes: Rear Skull Crasher - Derived from the Black model, adopted by the 4th Alpine Parachute Regiment.ER-MIS-DE -
Viper - Twin CN - Slipjoint by Fabrizio Silvestrelli - M390 - Micarta Natural - V6002CN - knife
Intended use: Sporting/EDC
Production type: Industrial
Country of Production: Maniago - Italy
Blade: Bohler M390 Microclean stainless steel, HRC 59/61
Blade treatment: Satin finish
Handle: Titanium insignia, Micarta Natural grips
Blade length: 77mm.
Blade thickness: 3mm.
Length closed: 112mm.
Total length: 176mm.
Thickness when closed: 10mm.
Weight: 77g.
Closure: Slipjoint
Sheath: Leather
Packaging: Cardboard box with Viper Knives logos
Notes: Design by Fabrizio SilvestrelliV6002CN -
ExtremaRatio - S-Thil Stone Washed - knife
Extrema Ratio S-THIL STONE WASHED is a tactical backup knife with monolithic construction machined from a single piece of 5 mm thick BOHLER N690 steel, developed in collaboration with Thilo designer Arnd Schiller.
The blade, a spear point type, is hardened to 58 HRC in order to achieve the best balance of edge retention and strength, features a false counterbore at the top that enhances penetration and point work characteristics, and has a full-length groove (fuller) that flows elegantly from the blade to the handle. The blade is milled integrally to the knife to enhance its compactness and lightness, maintaining a minimal thickness while still having a profile reminiscent of the classic Extrema Ratio handle.
That profile goes to form two small guards and a comfortable thumb rest to prevent the hand from slipping towards the blade. On the end are a skull crusher with a diamond-shaped tip and a slot that allows a wrist strap to be attached to the knife or the handle to be fitted with paracord coiling.
The molded nylon sheath is designed to be extremely flat with very small side dimensions to make it as compact as possible. The design of the knife makes it ambidextrous, allowing it to be inserted into the sheath with the blade cutting edge to the right or left. The double retention system integral to the sheath consists of four pressure elements that work only two at a time, depending on right/left-handed use, while the nylon textile part has a button that allows the knife to be secured to the sheath.
The end of the sheath has a hole to expel liquids or debris inside. The ability to attach belt clip, ulticlip, malice clip makes it extremely versatile. You can also attach the sheath to the M.O.L.L.E. system by braiding the paracord.
Intended Use: Tactical/Multi-role
Production type: Industrial
Country of manufacture: Italy
Blade: stainless steel N690Co hardened to 58HRC
Blade treatment: Stonewashed
Handle: Steel N690Co 58HRC
Blade length: 119mm.
Blade thickness: 5mm.
Total length: 230mm.
Weight: 123g.
Sheath: Nylon
Packaging: cardboard box with Extrema Ratio logos
Notes: -ER-STHIL-SW -
Viper - Rhino 1 - Elmax steel - Pau Santo wood by Fabrizio Silvestrelli - V5901CB - knife
Intended use: Sporting
Production type: Industrial
Blade Production: Italy
Blade: Uddeholm ELMAX SuperClean steel, HRC 59/61
Blade Treatment: Satin
Handle: Pau Santo wood
Blade length: 108mm.
Blade thickness: 4.2mm.
Length closed: 143mm.
Total length: 253mm.
Thickness when closed: 19mm.
Balance: - Weight: 280g.
Closure: Back Lock with two wire springs
Clip:Tempered AISI420 steel with stonewashed treatment
Sheath: -
Packaging: Cardboard box with Viper logos
Notes: Design by Fabrizio "Sylvester" SilvestrelliV5901CB -
ExtremaRatio - Waki Black Machete Knife - Tactical Knife
The product is an elaboration of the Japanese Wakizashi sword, a typical blade 30 to 60 centimeters long, which the Samurai carried at all times in contact with the body, where the Katana was carried exclusively in battle. The blade produced from Boehler N690 steel is hardened to 58HRC while the handle is made of forprene, an elastomer that falls under the "NATO standard" for resistance to extreme conditions. The Waki Black comes with a cordura, military-derived scabbard that ensures safe carrying of the razor-sharp blade and its protection from shocks that could reduce its efficiency. The scabbard is also equipped with the MOLLE system that allows it to be carried on tactical vests and general belts.
Intended Use: Tactical/MacheteType of production: Industrial
Country of manufacture: Italy
Blade: stainless steel N690Co at 58HRC
Blade Treatment: Burnishing MIL-C-13924
Handle: Forprene
Blade Length: 297mm.
Blade thickness: 6.5mm. tapering to 4mm from the handle.
Total length: 456mm.
Weight: 384g.
Sheath: cordura, compatible with M.O.L.L.E. systems.
Packaging: cardboard box with Extrema Ratio logos
Notes: -ER-WA-BK -
ExtremaRatio - K1 Dobermann knife - XXV Anniversary - Limited Edition
This special edition in 250 pieces, proposed on the occasion of the 25th anniversary of the brand, maintains the shape of the original, but with materials and finishes corresponding to the current production.
The K1 is equipped with a modified spear point profile blade, characterized by a tip that combines the 40° "tanto" profile with the more traditional European one, creating a sharp but very solid hybrid which, with the false false edge, makes it particularly effective in jab. The bevel is high, allowing for a very effective cutting angle.
The blade is immediately recognizable by the fenestration at the heel, which allows for considerable lightening without compromising its strength. It is made of Böhler N690 steel, with heat treatments that bring its hardness to 58 HRC for the best combination of edge hold and resistance. The finish is satin with flat grinding.
The handle, in anodized Anticorodal alloy, compared to the original presents the lightening on the sides that make the Extrema Ratio knives immediately distinguishable, but maintains the arched shape and the lateral "bellies" of the K1, offering an excellent grip both in the "saber" than in the "reverse" grip.
The terminal part of the handle curves to form a sort of hook which allows particularly easy and rapid extraction from the scabbard, while the tang protrudes from it with a triangular cusp which acts as a glass breaker with a slot which allows the knife to be equipped of lasso.
The leather scabbard faithfully reproduces the original while maintaining both the qualities of ease and speed of extraction. The carry can take place in an upside-down axillary position, horizontally on the belt or tactically on the thigh.
The K1 equipment is completed with a polypropylene case , complete leather sheath and underarm shoulder strap.
WEIGHT g.: 493
WEIGHT OZ.: 17.39
BLADE LENGTH (MM): 210
BLADE LENGTH (IN): 8.26
TOTAL LENGTH (MM): 351
TOTAL LENGTH (IN): 13.81
BLADE THICKNESS (MM): 6.3
BLADE THICKNESS (IN): 0.25
BLADE MATERIAL: BÖHLER N690 STEEL (58HRC)
BLADE FINISH: SATIN
BLADE GRINDING: FLAT EDGE
HANDLE MATERIAL: ANODIZED ANTICORODAL ALUMINUMER-K1-D-LE -
ExtremaRatio - S-Thil Black Warfare knife - XXV Anniversary Special Edition - knife
Extrema Ratio S-THIL Black Warfare, a special version of the S-THIL model, is a backup knife with a monolithic structure machined from a single piece of 5 mm thick BOHLER N690 steel, developed in collaboration with the designer Thilo Arnd Schiller. The spear point type blade is hardened to 58 HRC in order to obtain the best balance between edge retention and strength, has a false edge in the upper part which enhances the characteristics of penetration and tip work, and is equipped with a Full length furrow flowing elegantly from blade to grip.
The blade is milled integrally with the knife to enhance its compactness and lightness, maintaining a minimum thickness even with a profile that recalls the classic Extrema Ratio handle. This profile forms two small guards and a comfortable thumb rest in order to prevent the hand from slipping towards the blade. On the end there is a skull crusher with a diamond-shaped tip and a slot that allows you to attach a wrist strap to the knife or to equip the handle with paracord winding.
The special Black Warfare version uses the innovative and original Geotech Camo pattern, created by laser engraving. The molded nylon sheath has been designed to be extremely flat and with very small lateral dimensions, in order to make it as compact as possible. The design of the knife makes it ambidextrous, allowing it to be inserted into the sheath with the cutting edge of the blade to the right or left. The double retention system integral with the sheath is made up of four pressure elements that work only two at a time, depending on right/left use, while in the nylon textile part there is a button that allows you to secure the knife to the sheath . The end of the sheath has a hole that allows you to expel liquids or residues inside. The possibility of applying belt clips, ulticlips, malice clips makes it extremely versatile. It is also possible to hook the sheath to the M.O.L.L.E. system. weaving the paracord lanyard.
The S-thil Black Warfare is supplied in an IP67 certified watertight Polypropylene technical case, with pressurization valve, resistant to atmospheric agents, dust and shocks. Inside there are also the Nylon sheath, the double ULTICLIP and the double grain sharpening plate (ceramic abrasive and synthetic diamond).
Intended use: Tactical / Multirole
Type of production: Industrial
Country of production: Italy
Blade: N690Co stainless steel hardened to 58HRC
Blade treatment: BURNISHING MIL-C-13924 GEOTECH CAMO
Handle: N690 steel
Blade length: 119mm.
Blade thickness: 5mm.
Total length: 230mm.
Weight: 123g.
Sheath: in Kydex, with double multiposition ULTICLIP attachment clip
Packaging: Polypropylene case with S-Thil / Extrema Ratio logos
Notes: exclusive briefcase to celebrate the company's 25th anniversaryER-STHIL-BWLE -
Viper - Lille 2 Fixed Knife by Vox - Elmax Orange/Black G10 - VT4024GBO - knife
Intended Use: Sporting
Production type: Industrial
Country of Production: Italy
Blade: full tang in Elmax SuperClean 59/61HRC stainless steel
Blade finish: Stonewashed
Handle: G10 Two-tone
Blade length: 70mm.
Blade thickness: 3.5mm.
Total length: 170mm.
Weight: 105g.
Sheath: kydex, with UltiClip attachment clip
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesVT4024GBO -
Viper - Lille 1 Fixed Knife by Vox - Elmax Carbon Fiber - VT4022FC - knife
Intended Use: Sporting / Hunting
Production type: Industrial
Country of Production: Italy
Blade: full tang in Elmax SuperClean 59/61HRC stainless steel
Blade finish: Satin finish
Handle: Carbon Fiber
Blade length: 67mm.
Blade thickness: 3.5mm.
Total length: 167mm.
Weight: 100g.
Sheath: kydex, with UltiClip attachment clip
Packaging: cardboard box with Viper logos
Notes: Design by Jesper VoxnaesVT4022FC -
Viper - Orso 2 by Jens Anso - Dark Stonewashed Titanium - V5997TI - Knife
Intended Use: Sporting/Collection
Production type: Industrial
Country of Production: Italy
Blade: Sintered stainless steel Lohmann LO-QPM20-4
Blade finish: Dark Stonewashed
Handle: GR5 Dark Stonewashed Titanium with anodized titanium spacer
Blade length: 95mm.
Blade thickness: 4mm.
Length closed: 120mm.
Total length: 208mm.
Thickness when closed: 12mm.
Weight: 137g.
Closure: Frame Lock
Clip: anodized titanium
Packaging: cardboard box with Viper logos
Notes: Design by Jens AnsoV5997TI -
Viper - Hug by Sacha Thiel - M390 Bronze Stars - V5990DBRS - knife
Intended Use: Sporting/EDC
Type of production: Industrial
Country of Production: Maniago - Italy
Blade: Bohler M390 Microclean stainless steel, HRC 59/61
Blade treatment: Satin finish
Handle: bronze, dark stonewashed, CNC machined, with Stars design
Blade length: 71mm.
Blade thickness: 3mm.
Length closed: 112mm.
Total length: 184mm.
Thickness when closed: 14mm.
Weight: 85g.
Closure: Slipjoint
Sheath: leather
Packaging: cardboard box with Viper Knives logos
Notes: Design by Sacha ThielV5990DBRS -
ExtremaRatio - K-Talon Karambit - N690 Dark Stone Washed - Knife
The K-Talon is a karambit with a particularly thin full tang structure that, including sheath and grips, reaches a thickness of only 10 mm. The curved, hooked blade is designed inspired by the shape of a claw. It is designed to achieve precise, deep cuts while simultaneously hooking, trapping and/or ripping.
The back ring is designed to achieve a strong and secure grip in all conditions preventing the knife from sliding back and making it exceptionally difficult to disarm or turn against the user.
The very thin Kydex sheath has a quick release and comes with paracord that allows it to be used as a neck knife or attached to MOLLE-system platforms.
Intended use: tactical
Type of production: industrial
Country of production: Italy
Blade: full tang, stainless steel N690Co 58/60HRC
Blade finish: Dark Stone Washed
Handle: anodized anticorodal aluminum
Blade length: 70mm.
Blade thickness: 4mm.
Total length: 175mm.
Weight: 130g.
Sheath: Kydex
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with multi-position, M.O.L.L.E.-compatible attachment systems.ER-KTAL-DS