Couteaux Extrema Ratio

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Couteau pliant Extrema Ratio Resolza 10 Black 04.1000.0168/BLK 10cm
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Couteau pliant Extrema Ratio Resolza 10 Black 10cm 04.1000.0168/BLK
Extrema Ratio Resolza 10 is a folding knife that pays homage to centuries of Italian tradition. The traditional Sardinian resolza is one of the most famous knives in Italy. To this day, it is a constant companion of island farmers and shepherds in their daily work. The knife accompanied them even when people were called to war: in the chronicles of Sassari during the First World War, the knife is mentioned as part of soldiers' equipment. Resolza 10 is an attempt to redefine the traditional silhouette in accordance with the modern Extrema Ratio standards, so as not to overlook the Sardinian craftsmen, who still practice ingrained knife-making techniques and preserve ancient traditions. Resolza 10 retains its original dimensions and proportions, but is manufactured using high quality materials and modern company technologies. The handle has been redesigned, and the blade is more closely approximated to the traditional shape.
159,68 €

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Couteau pliant Extrema Ratio BD4 R Black 04.1000.0496/BLK 12.2cm
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Couteau pliant Extrema Ratio BD4 R Black 12.2cm 04.1000.0496/BLK
Extrema Ratio BD4 R is a basic folding knife made in full black. The BD4 R perfectly combines the elegance of classic Italian style with the functionality of a folding knife for every day. The high-speed auxiliary knife opening system makes it easier to use. The streamlined blade is made of Böhler N690 cobalt steel, and the ergonomic handle uses anodized aluminum alloy.
134,68 €

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Couteau Tactiques et Militaires Extrema Ratio MK2.1 Black 04.1000.0128/BLK 17.7cm
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Couteau à lame fix Extrema Ratio MK2.1 Black 17.7cm 04.1000.0128/BLK
Extrema Ratio MK2.1 is a re-issue of the Mark 2 combat dagger, one of the most common knives during World War II. The aim was to preserve the characteristic properties of the original, making only those changes that would increase its effectiveness. The blade is made of Böhler N690 cobalt steel, the rest of the parts are made of AISI 303 and AISI 304, and the handle uses fiberglass-reinforced nylon instead of leather. The MK2.1 retains the ergonomics of the original Mark 2, while all of the frame parts have been enlarged to provide a robust, high-performance multi-tool. The most significant changes are aimed at eliminating the known "weak points" of the original knife: the ability to disassemble in the field without the tools, a straightened modified Bowie profile, which makes it easier to maintain the edge, and recesses on the handle that help to correctly orient the blade in the dark and increase the grip during rotational movements. Lanyard hole and front guard holes have also been added. The kit includes a standard hip-mount sheath.
325,81 €

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Couteau pliant Extrema Ratio HF2 T Black 04.1000.0452/BLK 12.4cm
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Couteau pliant Extrema Ratio HF2 T Black 12.4cm 04.1000.0452/BLK
Extrema Ratio HF2 tanto version. Extrema Ratio HF2 folding knife is projected for those who are looking for sturdiness and reliability of a fixed blade but also for compact sizes. Its N690 steel blade is available with Drop or Tanto point. For standard use the well known liner lock is enough safe. In case of hard extreme works it is requested to insert the steel pin in the proper hole to cross the handle and the blade, obtaining in this way a sturdy and reliable knife as much as a fixed blade. The steel clip can be removed or even placed on the opposite site of the handle by replacing it with the second supplied clip. It comes in four different versions: HF2 D BLACK, HF2 D DESERT WARFARE, HF2 T BLACK, HF2 T DESERT WARFARE.
307,26 €

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Couteau pliant Extrema Ratio MF0 D Black Rough 04.1000.0140/RVB 6.8cm
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Couteau pliant Extrema Ratio MF0 D Black Rough 6.8cm 04.1000.0140/RVB
Extrema Ratio MF0 D Black Rough folder is “the little one” amongst MF knives. Basically it is a compact version of the MF1. It retains all the characteristics of MF1 but has a downsized handle and shortened blade, similar to our SHRAPNEL “back-up” knife. This versione is produced with a rough handle for a better grip. The drop point blade 68 mm is made of Bohler N690 stainless steel (58HRC). Black aluminum handle. 
MF stands for Medium Folder: a product line positioning itself between the BF (Basic Folder) and the Heavy Folder lines. MF knives employ the LINER-LOCK mechanism and are distinguished for their sturdiness; all are equipped with a glass-breaker. An innovative supplementary screw can be unlocked to enable fine-tuning of the main screw, adjusting opening speed to taste. Hemispheric milling marks on handles make it easier to change from saber-style to reverse grip. Clips are reversible. Overall length 181 mm. Weight 139 g. Made in Italy.
233,87 €

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Couteau de Plongée Extrema Ratio Ultramarine with hole 04.1000.0320/BLK 15cm
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Couteau de Plongée Extrema Ratio Ultramarine with hole 15cm 04.1000.0320/BLK
Extrema Ratio ULTRAMARINE is an amphibious knife, carried around from underwater operation equipment (diving suit) to ground operation equipment (tactical vest). Can be shipped only inside EU. Two different versatile sheaths were therefore developed for it. The scuba sheath can be worn at the ankle, or its hard ABS section can be attached by two BELT-CLIPS to either the breathing apparatus or BCD belts. The land sheath (OPTIONAL, included on request) is MOLLE system compatible, designed to be attached to the tactical vest and carried inside a waterproof bag during underwater operations. All an operative has to do, if getting rid of his diving suit after landing, is to draw the knife from its ankle sheath and place it in the tactical vest sheath. Primary functions: field operations, underwater operations, emergency tool, survival and combat.
522,58 €

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Couteau pliant Extrema Ratio HF2 D Black 04.1000.0450/BLK 12.4cm
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Couteau pliant Extrema Ratio HF2 D Black 12.4cm 04.1000.0450/BLK
Extrema Ratio HF2 folding knife is projected for those who are looking for sturdiness and reliability of a fixed blade but also for compact sizes. Its N690 steel blade is available with Drop or Tanto point. For standard use the well known liner lock is enough safe. In case of hard extreme works it is requested to insert the steel pin in the proper hole to cross the handle and the blade, obtaining in this way a sturdy and reliable knife as much as a fixed blade. The steel clip can be removed or even placed on the opposite site of the handle by replacing it with the second supplied clip. It comes in four different versions: HF2 D BLACK, HF2 D DESERT WARFARE, HF2 T BLACK, HF2 T DESERT WARFARE
307,26 €

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Couteau pliant Extrema Ratio BF2 R CD Desert 04.1000.0490/SWD 9cm
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Couteau pliant Extrema Ratio BF2 R CD Desert 9cm 04.1000.0490/SWD
Folding knife Extrema Ratio BF2 R CD Desert version. BF2 R are folding knives especially suitable for professional use by military or police operatives. They keep all BF2 characteristics, improved with the new high speed Razor opening system. Available versions: BF2 R Classic Tanto BLACK, BF2 R Classic Tanto STONE WASHED, BF2 R Classic Tanto DESERT, BF2 R Classic Drop BLACK, BF2 R Classic Drop STONE WASHED, BF2 R Classic Drop DESERT.
155,65 €

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Tactical knife Extrema Ratio Nimbus Operativo
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Couteau à lame fix Extrema Ratio Nimbus Operativo 14.1cm 04.1000.0240/BLK-OP
Extrema Ratio Nimbus Operativo is a modern version of the Second World War Italian Nimbus assault knife. The black blade 141 mm (5.55 in) is made of Böhler N690 steel. The black Forprene handle provides a comfortable grip. The total length of the Nimbus Operativo combat knife is 263 mm (10.35 in) Kydex sheath included. Weighs 203 g. (7.16 oz)
270,16 €

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Tactical knife Extrema Ratio Operativo 39-09 Operativo
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Couteau à lame fix Extrema Ratio 39-09 Operativo 19.5cm 04.1000.0339/BLK-OP
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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Folding knife Extrema Ratio MF0 D Desert Warfare 04.1000.0140/DW 6.8cm - 1
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Couteau pliant Extrema Ratio MF0 D Desert Warfare 6.8cm 04.1000.0140/DW
MF stands for Medium Folder: a product line positioning itself between the BF (Basic Folder) and the Heavy Folder lines. MF knives employ the LINER-LOCK mechanism and are distinguished for their sturdiness; all are equipped with a glass-breaker. An innovative supplementary screw can be unlocked to enable fine-tuning of the main screw, adjusting opening speed to taste. Hemispheric milling marks on handles make it easier to change from saber-style to reverse grip. Clips are reversible. Model MF0 is “the little one” amongst MF knives – basically a compact version of the MF1. It retains all the characteristics of MF1 but has a downsized handle and shortened blade, similar to our SHRAPNEL “back-up” knife. Available versions: MF0 BLACK, MF0 BLACK RUVIDO, MF0 DESERT WARFARE.
259,67 €

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Folding knife Extrema Ratio BF2 R CD Black 04.1000.0490/BLK 9cm - 1
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Couteau pliant Extrema Ratio BF2 R CD Black 9cm 04.1000.0490/BLK
BF2 R are folding knives especially suitable for professional use by military or police operatives. They keep all BF2 characteristics, improved with the new high speed Razor opening system. Available versions: BF2 R Classic Tanto BLACK, BF2 R Classic Tanto STONE WASHED, BF2 R Classic Tanto DESERT, BF2 R Classic Drop BLACK, BF2 R Classic Drop STONE WASHED, BF2 R Classic Drop DESERT.
157,26 €

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Folding knife Extrema Ratio BF0 CD SW 04.1000.0460/SW 5.5cm - 1
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Couteau pliant Extrema Ratio BF0 CD SW 5.5cm 04.1000.0460/SW
The new Extrema Ratio BF0 is the smallest among the Basic folders. Its handle produced in technopolymer makes it light and resistant, also thanks to its steel internal frame. The liner lock system enables to open and close it with one hand. It comes with drop blade and stone washed finishing. There are only best folding knives in MyGoodKnife's range.
67,73 €

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Folding knife Extrema Ratio MF2 Ordinanza mf2 10.7cm - 1
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Couteau pliant Extrema Ratio MF2 Ordinanza 10.7cm
This version of the MF2 was officially acquired by 9° regiment Col Moschin. The knives comes with engraved blade and regiment logo on one side of the handle, the other side shows "INCURSORI" logo.
312,90 €

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Diving knife Extrema Ratio M1A1 Stonewashed 04.1000.0161/SW 7cm - 1
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Couteau de Plongée Extrema Ratio M1A1 Stonewashed 7cm 04.1000.0161/SW
The BF M1A1 (basic folder series) is Extrema Ratio’s first foray into small form factor pocket tools. The knife features three main tools: a drop point blade, marlin spike and a multi-tool that has a bottle opener, can opener and flat head screwdriver. The blade and multi-tool are held open via independent liner locks and the marlin spike by a slip joint.
137,10 €

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Basée à Prato, en Italie, Extrema Ratio conçoit, fabrique et vend des couteaux de combat haute performance depuis 1997, bénéficiant d'une réputation d'excellence inégalée dans l'industrie des couteaux militaires et tactiques. Extrema Ratio se targue de concevoir, de choisir des matériaux de qualité et de produire des produits haut de gamme répondant aux normes militaires les plus strictes. La production, basée sur des technologies de pointe, est associée à un savoir-faire traditionnel, et le résultat est le summum de cette synthèse. L'équipe de conception d'Extrema Ratio utilise le système 3D pour concevoir de nouveaux modèles et créer des prototypes. Chaque design de couteau est ensuite minutieusement inspecté et testé sur le terrain. À ce stade, les meilleurs matériaux sont choisis pour leur durabilité, leur fonctionnalité et leur beauté. Chaque couteau est ensuite assemblé à la main, fini à la main et inspecté par l'équipe d'artisans d'Extrema Ratio. Le travail manuel de première classe et la sélection minutieuse des matériaux ont contribué à forger l'image de la marque Extrema Ratio dans le monde entier. Chaque couteau fabriqué par Extrema Ratio répond aux normes rigoureuses de qualité et de performance de l'entreprise. Les couteaux sont le résultat de recherches et de développements minutieux. C'est une caractéristique distinctive d'Extrema Ratio. Les couteaux Extrema Ratio représentent une véritable valeur solide pour l'argent.