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8 Items

  1. 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
    €104.92
    Only 2 left
    Only 2 left
  2. ExtremaRatio - Daga Suppressor knife - Training Knife

    Coltello da allenamento Extrema Ratio, interamente realizzato in alluminio aeronautico anodizzato, riprende in tutto e per tutto le forme dei coltelli originali Extrema Ratio utilizzando anche le impugnature originali in Forprene.

    Privi di punta e di tagliente, questi coltelli offrono un feeling realistico e la massima sicurezza durante l'addestramento e la pratica di arti marziali che richiedono l'uso del coltello.

    Destinazione d'uso: Allenamento
    Produzione: Italia
    Lama: Alluminio Aeronautico 6061 T6
    Trattamento: Anodizzazione
    Impugnatura: Forprene
    Fodero: -
    Lunghezza Lama: 180mm
    Lunghezza Totale: 325mm
    Spessore Lama: 6mm
    Peso: 150g.
    ER-SUP-TK
    €49.18
    Only 1 left
    Only 1 left
    Rating:
    77%
    3.9
  3. ExtremaRatio - MF0D - Black - Lockable knife

    Intended use: Tactical

    Type of production: Industrial
    Blade production: Italy
    Blade: Stainless steel N690Co 58HRC
    Blade Treatment: Testudo
    Manicure: Anticorodal
    Blade Length: 70mm.
    Blade thickness: 4mm.
    Closed length: 110mm.
    Total length: 174mm.
    Closure thickness: 23mm. (15mm without clips)
    Balance: -
    Weight: 138g.
    Closure: Liner Lock
    Clip: Stainless Steel
    Sheath: -
    Packing: black carton box with Extrema Ratio logos
    Notes: -

    4350-0
    €245.90
    Only 99 left
    Only 99 left
    Out of stock
  4. ExtremaRatio - Ant Rescue Red Stone Washed Knife - M390 - 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 Ant Rescue, unlike other versions, has a cheek piece in red coloration that allows the operator to more easily locate the knife in case of a fall. This version is equipped with a specific serration that allows cutting ropes and even high-tensile aramid materials. Moreover, this model has a tapered tang that serves as an emergency screwdriver. The Ant Rescue has been developed according to the needs expressed by the "Italian Army Alpine Troops School".

    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 is available in 4 versions with two different types of steel, both provided by Böhler, an Austrian company with which Extrema Ratio has been collaborating for over 20 years, using its highly esteemed materials for the production of its blades.

    For the Stone Washed M390 version, Extrema Ratio uses Böhler M390 steel, thermally treated to 61 HRC, which, thanks to a powder metallurgy production process, ensures cutting effectiveness, wear resistance, and oxidation resistance over time.

    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 partially serrated stainless steel M390 61HRC
    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-R-M
    €112.30
    Only 0 left
    Only 0 left
    Out of stock
  5. ExtremaRatio - Ant Black Stone Washed Knife - M390 - 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 is available in 4 versions with two different types of steel, both provided by Böhler, an Austrian company with which Extrema Ratio has been collaborating for over 20 years, using its highly esteemed materials for the production of its blades.

    For the Stone Washed M390 version, Extrema Ratio uses Böhler M390 steel, thermally treated to 61 HRC, which, thanks to a powder metallurgy production process, ensures cutting effectiveness, wear resistance, and oxidation resistance over time.

    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 M390 61HRC
    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-M
    €108.20
    Only 0 left
    Only 0 left
    Out of stock
  6. ExtremaRatio - Task Desert Warfare - Tactical Knife

    The Task series has been designed for all everyday cutting jobs.

    The partially symmetrical blade with flat edge on both sides. The hollow part of the blade after the guard, which separates the sharp part from the handle, has been made to house the index finger during use, creating a grip point near the sharp part for better control while using the knife.

    This feature, together with the support grip on the back of the knife, allows a better grip while avoiding the slipping of the hand on the blade. This allows you to carry out most cutting jobs with higher pressure.

     

    Intended use: Tactical

    Type of production: Industrial
    Country of production: Italy
    Blade: N690Co stainless steel
    Blade finish: Desert Warfare (Burnished with laser engraving)
    Handle: Forprene
    Blade length: 160mm.
    Blade thickness: 6.3mm.
    Total length: 290mm.
    Weight: 275g.
    Sheath: Cordura
    Packaging: Cardboard box with Extrema Ratio logos
    Note: -

    ER-TASK-DW
    €296.72
    Only -99 left
    Only -99 left
    Rating:
    100%
    5
    Out of stock
  7. ExtremaRatio - Task C Testudo knife - Knife

    The Task series has been designed for all everyday cutting jobs.

    The blade is partially symmetrical with a flat edge on both sides. The recessed part of the blade after the guard, which separates the sharpened part from the handle, has been realized by housing the index finger during use, creating a grip point near the sharpened part for a better control during the use of the knife.

    This feature, together with the support grip on the back of the knife, allows a better grip while avoiding the sliding of the hand on the blade. In this way it is possible to carry out most of the cutting work by applying a higher pressure if necessary.

    Intended use: Tactical / Sports

    Type of production: Industrial
    Lama production: Italy
    Blade: N690Co stainless steel
    Blade treatment: Testudo
    Handle: Forprene
    Blade length: 110mm.
    Blade thickness: 6.3mm.
    Length closed: -
    Total length: 212mm.
    Thick when closed: -
    Balancing: -
    Weight: 200g.
    Closing: -
    Clip: -
    Sheath: ABS with Tek-Lok multi-position attachment
    Packaging: Cardboard box with Extrema Ratio logos
    Note: -
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    ER-TAC-BK
    €186.89
    Only 0 left
    Only 0 left
    Rating:
    91%
    4.6
    Out of stock
  8. ExtremaRatio - Task Testudo - knife

    COLTELLO RITIRATO DA COLLEZIONE PRIVATA
    Tipologia: Precedentemente Acquistato
    Condizioni: in condizioni pari al nuovo
    Reperibile in commercio Fuori produzione dal 2020
    Affilatura: Di fabbrica
    Segni su lama: no
    Segni su impugnatura: no
    Scatola: Presente
    Fodero: Presente - Originale
    Manuali, Certificati e Garanzie: Certificato 
    Controllato e Certificato dal nostro laboratorio interno

    La serie Task stata studiata per tutti i lavori di taglio di uso quotidiano.

    La lama parzialmente simmetrica con arrotatura piana su entrambi i lati. La parte incavata della lama dopo la guardia, che separa la parte affilata dal manico, stata realizzata per alloggio del dito indice durante l'utilizzo, creando un punto di grip vicino alla parte affilata per un miglior controllo durante l'utilizzo del coltello.

    Questa caratteristica, insieme al grip d'appoggio sul dorso del coltello, permette una miglior presa evitando al contempo lo scivolamento della mano sulla lama. In questo modo possibile effettuare la maggior parte dei lavori di taglio con una pressione superiore.

    Destinazione d'uso: Tattico/Sportivo

    Tipo di produzione: Industriali

    Produzione Lama: Italia

    Lama: in acciaio inox N690Co

    Trattamento Lama: Testudo

    Manicatura: Forprene

    Lunghezza lama: 160mm.

    Spessore lama: 6.3mm.

    Lunghezza chiuso:

    Lunghezza totale: 290mm.

    Spessore da chiuso:

    Bilanciatura:

    Peso: 275g.

    Chiusura:

    Clip: Fodero: Cordura

    Confezione: Scatola di cartone con loghi Extrema Ratio

    Note: -

    AP-TASK
    €0.00
    Only -99 left
    Only -99 left
    Rating:
    80%
    4
    Out of stock
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