Cuchillos y Navajas Extrema Ratio

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Cuchillo de hoja fija Extrema Ratio Shrapnel One 15.7cm 04.1000.0500/BLK
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A blade of Extrema Ratio Shrapnel One dedicated to those who love to take care of style and details.... without giving up the typical Extrema Ratio performances
225,81 €

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Navaja Extrema Ratio BF2 CD Black Ruvido 8.7cm 04.1000.0145/RBV
Extrema Ratio BF2 CD Black Ruvido version. BF2's are “Full size” folding knives especially suitable for professional use by military or police operatives on the field. The handle is solid and comfortable, with the reversible clip becoming a useful and comfortable resting point for the thumb in a “reverse” grip. Characteristical lowered flat areas in the handle give access to the opening “pins”, which don’t protrude from the knife when closed. The flat-ground blade is available in a drop-point or a tanto shape, featuring an extra-thick and stout tip (as in model BF1). The renowned LINER-LOCK blade-blocking system is paired with a carter-protected, manually-activated secondary blocking system.
181,45 €

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Cuchillo de hoja fija Extrema Ratio Giant Mamba Black 16.3cm 04.1000.0218/BLK
The Giant Mamba has a 6.3 mm thick, 58 HRC Böhler N690 steel, plain edged tanto blade with full length fuller for lightness finished in black or stone washed. The Forprene grip is affixed by a threaded tang that makes the knife sturdy and well balanced. The injection molded, impact grade nylon, M.O.L.L.E. compatible scabbard has a dampening system to avoid blade rattle, twin button safety loop, anti-rotation rubberized thigh strap and a retention safety disengaged by simple pressure on the trigger-like lever. The new knife line minimizes thickness and bulk without skimping on toughness and safety.
250,81 €

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Cuchillo de hoja fija Extrema Ratio Contact Desert 16.2cm 04.1000.0215/DW
Extrema Ratio Contact Desert version. Contact is a first knife of Extrema Ratio new production line. It has a blade with a lance-shaped profile, a flat grinding and a diamond-shaped geometry. Contact has got a lower guard branch to protect the hand from accidental cuts, upper jumping to improve grip, a concave fuller along the entire length of the blade and a generous thickness blade (6.30mm) All these details make the Contact the elder brother of the now famous Requiem, revisited in proportions and in some technical features. The blade is made in Böhler N690 steel with a hardness of 58 HRC. The sheath is minimalist; most of the fabric has been cut off; it has got a 2nd level retention system, remembering the style of the model it was inspired by.
226,61 €

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Cuchillo de hoja fija Extrema Ratio Contact Black 16.2cm 04.1000.0215/BLK
Contact is a first knife of Extrema Ratio new production line. It has a blade with a lance-shaped profile, a flat grinding and a diamond-shaped geometry. Contact has got a lower guard branch to protect the hand from accidental cuts, upper jumping to improve grip, a concave fuller along the entire length of the blade and a generous thickness blade (6.30mm) All these details make the Contact the elder brother of the now famous Requiem, revisited in proportions and in some technical features. The blade is made in Böhler N690 steel with a hardness of 58 HRC and a chemical burnishing coating for the Black version. The sheath is minimalist; most of the fabric has been cut off; it has got a 2nd level retention system, remembering the style of the model it was inspired by.
250,81 €

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Cuchillo de Entrenamiento Extrema Ratio TK KS 24.1cm 04.1000.0172-TK
Training knife Extrema Ratio kukri KS. Extrema Ratio restyled series of training knives are manufactured in a wide range of models of diverse size and shape. They enable martial arts practitioners and professionals to train different combat techniques with an appropriate and dedicated tool. All training knives are produced in a metallic blue colour which makes them easily identified even when sheathed. The blades are produced from anodized aluminum and have the very same shape and size of the Extrema Ratio standard production models. The handles are the same used in our production models. The sheaths, sold separately, are the same used for the real knives. The stiff blade allows for training complex defensive and disarming techniques. We recommend the use of appropriate protective gear when training.
68,55 €

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Cuchillo de Entrenamiento Extrema Ratio TK BF2 8.9cm 04.1000.0145-TK
Training knife Extrema Ratio BF2. Extrema Ratio restyled series of training knives are manufactured in a wide range of models of diverse size and shape. They enable martial arts practitioners and professionals to train different combat techniques with an appropriate and dedicated tool. All training knives are produced in a metallic blue colour which makes them easily identified even when sheathed. The blades are produced from anodized aluminum and have the very same shape and size of the Extrema Ratio standard production models. The handles are the same used in our production models. The sheaths, sold separately, are the same used for the real knives. The stiff blade allows for training complex defensive and disarming techniques. We recommend the use of appropriate protective gear when training.
32,26 €

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Navaja Extrema Ratio Nightmare Black 7.3cm 04.1000.0454/BLK
Extrema Ratio is proud to present the new development of karambit folding knife with rescue characteristics. It has been adopted by the special units of U.S.I.V.P. Principality of Monaco Police. Its name comes from the development and consultancy department of Monaco special intervention units. It comes with a standard industrial-grade cutter blade which is easily replaced, a reversable pocket clip, a glass braker placed in the finger ring. It is produced both in black and stone washed version.
254,03 €

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Cuchillo de supervivencia Extrema Ratio Ontos Green No Kit 15.9cm 04.1000.0127/GRN-NK
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Growing demand from the professionals amongst our clients persuaded Extrema Ratio to design a survival tool for all seasons. ONTOS (“the thing” in Greek) is a pure field knife, tough and heavyweight despite its compact size. The serrated segment on the back of the blade is meant as a back-up, never to be caught without a sharp edge ready for use. The MOLLE compatible nylon thigh sheath stays on even in the event of a retreat, when a soldier would drop most of his cumbersome primary equipment. It is possible to buy separately a survival kit to be fixed to knife sheath. Available versions: ONTOS BLACK, ONTOS GREEN.
319,35 €

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Herramienta multiuso Extrema Ratio TK Tool 2.0 Stonewashed 10cm 04.1000.0050/SW
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A multifunctional tool with a basic and essential design, jointly developed with military professionals. It features a special tip useful for adjusting and calibrating firearm optics. The front of a TK TOOL 2.0 can be used as a screwdriver suitable for 8/10 mm screws, or as a prying lever. The central slot in the blade can be used as a shackle key. This tool has also features two holes for a cord or paracord used in assembling a field or camping tent. Overall, a much sought-after tool for a number of outdoor activities. MOLLE system compliant.
63,71 €

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Cuchillo de Entrenamiento Extrema Ratio TK Col Moschin 14.4cm 04.1000.0125-TK
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Extrema Ratio restyled series of training knives are manufactured in a wide range of models of diverse size and shape. They enable martial arts practitioners and professionals to train different combat techniques with an appropriate and dedicated tool. All training knives are produced in a metallic blue colour which makes them easily identified even when sheathed. The blades are produced from anodized aluminum and have the very same shape and size of the Extrema Ratio standard production models. The handles are the same used in our production models. The sheaths, sold separately, are the same used for the real knives. The stiff blade allows for training complex defensive and disarming techniques. We recommend the use of appropriate protective gear when training.
48,39 €

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Cuchillo de hoja fija Extrema Ratio Fulcrum C FH Black 11cm 04.1000.0110/BLK
FULCRUM C es la versión compacta del FULCRUM, que iguala en robustez y robustez. Su hoja de tamaño reducido (solo 4 " 1/3 de largo) y su mango lo hacen cómodo de llevar y se oculta fácilmente. La funda rígida incluida se puede usar vertical, horizontal u oblicuamente (en un ángulo de 45°), y tiene un solo candado de seguridad automático activado por presión para un estiramiento y revestimiento rápidos y fáciles. Esto hace que el FULCRUM C sea un cuchillo intuitivo y de uso rápido, ideal para emergencias o defensa personal. La versión original del FULCRUM C viene con un mango compacto de 3.93 pulgadas, la versión de mango completo viene con un mango de 5 pulgadas más cómodo.
209,68 €

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Cuchillo de hoja fija Extrema Ratio Task C Black 11cm 04.1000.0085/BLK
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Extrema Ratio Task Compact Black fixed knife in a compact size. The blade 110 mm (4.3 in) made of Böhler N690 steel, black burnishing finish. Handle Forprene with lanyard hole. Knife comes with hard belt sheath and BELT-CLIP. The sheath can be worn vertically, horizontally or obliquely (at a 45° angle). Overall length 214 mm (8.4 in). Weight 205 g (7.2 oz).
183,87 €

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Cuchillo de hoja fija Extrema Ratio Arditi 16.7cm
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Extrema Ratio Arditi is a modern version of the First World War Italian Arditi assault knife. The black blade 167 mm (6.57 in) is made of Böhler N690 steel. The sturdy black polymer handle provides a comfortable grip. The total length of the Arditi knife is 270 mm (10.62 in) Cordura sheath included. Weighs 224 g. (7.90 oz)
331,45 €

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Cuchillo de hoja fija Extrema Ratio Operativo 19.5cm 04.1000.0339/BLK-OP
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Extrema Ration 39-09 Operativo is the result of a project sponsored by COFS (the inter-force operations command for Italian special forces) and its former Commander-in-chief, Gen. Bertolini. This combat knife 39-09 is a restyling of the Model 1939 “paracadutista assaltatore” (assault paratrooper) knife, a celebrated piece of Italian military history.
Small changes which make it a highly effective, dependable dagger. The included hard sheath is designed to be worn at the ankle, in the characteristic fashion of Italian paratroopers.
The 39-09 Operativo version has Forprene handle, black blade oxide-coated, no logo. It comes in a black belt sheath. Weight  338 g (11.9 oz)
350,00 €

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Navaja Extrema Ratio MF1 Desert Warfare 9.2cm 04.1000.0133DW
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The Extrema Ratio MF1 BC is a tan-colored versatile folding knife with textured blade. Everything said about the MF line is also true for the MF1 model. The MF1 has a built-in screwdriver for adjusting the optics of firearms. The knife is designed specifically for use by law enforcement officers and paramilitary units, but due to its compactness, it is also perfect for everyday use.
283,06 €

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Cuchillo de Entrenamiento Extrema Ratio TK Suppressor 17.6cm 04.1000.0312-TK
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Suppressor training knife. Extrema Ratio restyled series of training knives are manufactured in a wide range of models of diverse size and shape. They enable martial arts practitioners and professionals to train different combat techniques with an appropriate and dedicated tool. All training knives are produced in a metallic blue colour which makes them easily identified even when sheathed. The blades are produced from anodized aluminum and have the very same shape and size of the Extrema Ratio standard production models. The handles are the same used in our production models. The sheaths, sold separately, are the same used for the real knives. The stiff blade allows for training complex defensive and disarming techniques. We recommend the use of appropriate protective gear when training.
51,61 €

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Navaja Extrema Ratio BF0 R CD Desert 5.5cm 04.1000.0461/DW
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BF0 R CD folding knife with Desert handle. Extrema Ratio is proud to present the new basic folder BF0 R CD. It is a small Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. BF0 R CD employs the trustworthy LINER-LOCK blade blocking system. It keeps all BF0 characteristics improved with new High Speed Razor Opening System. Available versions: Black, Desert, HCS, Ranger Green, Wolf Grey
65,32 €

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Navaja Extrema Ratio BF0 R CD Ranger Green 5.5cm 04.1000.0461/GRN
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BF0 R CD folding knife with Tanger Green handle. HCS Extrema Ratio is proud to present the new basic folder BF0 R CD. It is a small Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. BF0 R CD employs the trustworthy LINER-LOCK blade blocking system. It keeps all BF0 characteristics improved with new High Speed Razor Opening System. Available versions: Black, Desert, HCS, Ranger Green, Wolf Grey
67,73 €

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Navaja Extrema Ratio BF0 R CD HCS 5.5cm 04.1000.0461/HSC
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BF0 R CD folding knife with HCS handle. HCS Extrema Ratio is proud to present the new basic folder BF0 R CD. It is a small Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. BF0 R CD employs the trustworthy LINER-LOCK blade blocking system. It keeps all BF0 characteristics improved with new High Speed Razor Opening System. Available versions: Black, Desert, HCS, Ranger Green, Wolf Grey
65,32 €

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Navaja Extrema Ratio BF0 R CD Black 5.5cm 04.1000.0461/SW
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Extrema Ratio is proud to present the new basic folder BF0 R CD. It is a small Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. BF0 R CD employs the trustworthy LINER-LOCK blade blocking system. It keeps all BF0 characteristics improved with new High Speed Razor Opening System. Available versions: Black, Desert, HCS, Ranger Green, Wolf Grey
65,32 €

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Piedra de afilar Extrema Ratio Double grain
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Extrema Ratio Double grain sharpener in silicon carbide. It is composed of a rough grain side (180) and a fine grain side (400) to carry out a more performing sharpening. Extrema Ratio Double grain sharpener comes with a cordura sheath
38,70 €

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Cuchillo de hoja fija Extrema Ratio Dobermann IV S Africa 14.3cm 04.1000.0184/AFR
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Dobermann IV S Africa, a knife dedicated to hunters, projected to skin and work on the prey. It comes with a 145 mm satin blade. Dobermann IV S Africa will come with two different handles: one in santos rosewood and one in forprene. In this way the user can easily change the handle, depending on his needs. Moreover it will come with an Italian handmade leather sheath, a sharpener and a stainless steel marlin spike. There are only best hunting knives in MyGoodKnife's range.
540,32 €

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Somos distribuidores oficiales de la marca Extrema Ratio. Extrema Ratio, ubicada en Prato, Italia, ha diseñado, fabricado y vendido cuchillos de combate, militares, de cocina, de caza y tácticos de alto rendimiento desde 1997, y goza de una reputación de excelencia sin igual en la industria de cuchillos militares y tácticos. El equipo de diseño de Extrema Ratio utiliza el sistema 3D para diseñar nuevos modelos y crear prototipos. El diseño de cada navaja táctica se inspecciona meticulosamente y luego se prueba en el campo. Los mejores materiales se eligen por su durabilidad, función y belleza. Cada cuchillo se ensambla a mano y se termina e inspecciona a mano por el equipo de artesanos de Extrema Ratio.