Extrema Ratio specjalizuje się w opracowywaniu i produkcji profesjonalnych noży dla wojska, służb bezpieczeństwa publicznego i ratownictwa. Produkujemy wysokiej jakości noże wojskowe, taktyczne i myśliwskie, a także szeroką gamę solidnych noży odpowiednich do pracy w najtrudniejszych warunkach, co czyni je doskonałym wyborem na nóż survivalowy lub narzędzie zapasowe. Asortyment obejmuje zarówno małe noże składane, jak i duże Kukri, oferujące dokładnie to, czego można oczekiwać od wysokiej klasy profesjonalnego narzędzia.
Fulcrum Black extremely durable, versatile knife. The main rack withstands the bending load with a force of 150 kg. The tanto profile maintains sharpness of the cutting edge and penetration regardless of the intensity of wear.
Task C Black, a compact version of the full-size versatile Task knife - so-called „back-up”. Simple construction, full tang blade, thumb ramp, finger choil undercut, high flat cut. This is tool for a professional.
Fulcrum S Black, extremely durable, versatile. A lighter, shorter version of the Fulcrum knife with a 150mm blade that withstands the bending load with a force of 150kg. The tanto profile maintains sharpness of the cutting edge...
RAO Black parachute reconnaissance regiment "185° Rgt. Ricognizione e Acquisizione Obiettivi" entrusted Extrema Ratio with the design of a knife adapted to the specific operations of the unit. Bolt Lock and additional screw-on bolt turns the folder into a
TK Tool 2.0 Stone Washed, a multifunctional tool developed with military professionals. Multi tool equipped with basic functions necessary on the battlefield. The small size allows easy carrying and used during everyday tasks...
N.K.1 Desert Warfare, neck knife with impressive cutting efficiency. Arcuate undercutting of the back of the blade under the thumb or index finger according to the style of the fight. Sheath for hanging on the neck, optional for a vest or belt...
Fulcrum C (Comapct) Black, a compact version (back-up) of the full-size Fulcrum knife. Simple to build, massive, easy to hide, a knife with a fixed blade full-tang construction. Well-balanced with above-average strength, professional tool.
SHRAPNEL OG Black compact (back-up) knife. In expert hands this knife is incredibly fast. Well-balanced with above-average strength, a typical tool for professionals.
Col Moschin C (Compact) Black, a compact (back-up) knife version of the Col Moshin, which is equipped with the Italian 9th "Moschin" Parachute Regiment. Well-balanced with above-average strength, a typical tool for a professional.
Pugio SE (Single Edge) Black, (back-up) has a similar form of a successful dagger called Pugio. One-sided blade, especially for users who value inverted grip. The blade was designed to allow...
T4000 C Black is a continuation of the tanto knives from Extreme Ratio. A proposal for those who love the Japanese profile of the blade and do not want to give up the tactical handle and sheath. Incredibly fast perfectly balanced. Knife for a professional
BF3 Dark Talon Black is a slim, lightweight, easy-to-carry Extrema Ratio series of Basic Folder. A great tool as well as an extremely effective knife for self-defense. Perfectly balanced with a sharp piercing blade.
Glauca B1 Black, the fruit of cooperation between Extrema Ratio and GIGN, a unit of special operations of the French national military police. Medium-heavy blade with a blade for aggressive use...
Shrapnel OG DW, compact knife (back-up) with a fixed blade covered with desert camouflage Desert Warfare. In expert hands this knife is incredibly fast. Well-balanced with above-average strength, a typical tool for a professional...
Corvo Black, traditional knife of the Chilean army. Manufactured in several versions: Curved Corvo blade bent at a 90° angle, Corvo Atacameño longer, gentle bent blade making it a more universal knife. Extrema Ratio was inspired by the 2nd version...
N.K.3 BLACK based on the N.K.2 neck knife is distinguished by its longer head. Sheath adapted to hanging on the neck, optional on a vest or belt, which allows the use of a knife as a clinch pick.
Dobermann IV Tactical Black the most versatile knife Extrema Ratio. It works perfectly during hunting outdoor activity and for defense. Blade with Drop Point profile with wave-shaped cutting edge.
BFO CD Stone Washed, slim and ultra-light 50 g, universal EDC folder. Extrema Ratio folding knife from the Basic Folder line. Blade with Drop Point profile made of Austrian steel Böhler N690 with 58HRC hardness. Technopolymer handle. Metal clip. tip-up...
HF2 D Black folding knife for those who are looking for the reliability of a fixed blade and do not want to give up the compact size. Liner-Lock is sufficient for normal use. During heavy work it is required to block the blade with a pin.
NightMare Black, advanced karambit and rescue knife in one. Double-sided after folding the blade works like a Flipper or Emerson hook, serving to quickly open the blade in 2 ways.
T4000 S is a continuation of the tanto knives from Extreme Ratio. A proposal for those who love the Japanese profile of the blade and do not want to give up the tactical handle and sheath. Incredibly fast perfectly balanced. Knife for a professional..
Pugio Black, short knife modeled on a Roman stiletto. Knife perfect for hiding a great backup knife (back-up). Massive blade with a thickness of 6.3 mm with a symmetrical blade. Really fast, knife for professionals...
TK Shrapnel OG, compact knife (back-up) Extrema Ratio for training self-defense techniques. For training martial methods, defense against knife attacks, martial arts demonstrations...
NightMare StoneWashed advanced karambit and rescue knife in one. Double-sided after folding the blade works like a Flipper or Emerson hook, used to quickly open the blade in 2 ways.
Mamba Desert, ultralight 85 g tactical knife. Perfectly balanced with above-average strength. In expert hands, incredibly fast and effective. Aspis scabbard developed for quick picking and easy attachment inside MOLLE straps thanks to two clamps.
Mamba Ranger Green, ultralight 85 g tactical knife. Perfectly balanced with above-average strength. In expert hands, incredibly fast and effective. Aspis scabbard developed for quick picking and easy attachment inside MOLLE straps thanks to two clamps.
Mamba Black, ultralight 85 g tactical knife. Perfectly balanced with above-average strength. In expert hands, incredibly fast and effective. Aspis scabbard developed for quick picking and easy attachment inside MOLLE straps thanks to 2 clamps.
Fulcrum S Desert Warfare, extremely durable, versatile knife. A lighter, shorter version of Fulcrum with a 150mm blade that withstands the bending load with a force of 150kg The tanto profile maintains sharpness of the cutting edge.
Scout 2 Stone Washed slim, lightweight universal back-up. Compact knife with a fixed blade and false blade for operators who value an upside down grip.
Requiem Black, ultra light 86g tactical knife, with a single-sided blade (Single Edge) for users who value the reverse grip. The Aspis sheath was designed for fast picking and easy attachment inside MOLLE straps thanks to 2 multi-position clamps...
Requiem Desert, ultra light 86g tactical knife, with a single-sided blade for users who value the reverse grip. The Aspis sheath was designed for fast picking and easy attachment inside MOLLE straps thanks to 2 multi-position clamps...
Requiem HCS, ultra light 86 g tactical knife, with a single-sided blade (Single Edge) for users who value the reverse grip. The Aspis sheath was designed for fast picking and easy attachment inside MOLLE straps thanks to 2 multi-position clamps...
Requiem Ranger Green, ultra light 86 g tactical knife, with a single-sided blade (Single Edge) for users who value the reverse grip. The Aspis sheath was designed for fast picking and easy attachment inside MOLLE straps thanks to 2 multi-position clamps..
BFO R CD Stone Washed. Slim, ultra-light 53 g universal EDC folder. Extrema Ratio folding knife from the Basic Folder line. Equipped with shaft extension / lever, for quick opening of the so-called blade High Speed Razor Opening System.
Task C DW (Compact), a compact version of the full-size versatile Task knife - so-called „back-up”. Simple construction, full tang blade, thumb ramp, finger choil undercut, high flat cut. This is tool for a professional.
Shrapnel ONE multifunctional knife with a fixed blade and full-tang design with a full-size 5” handle in the expert hands can be incredibly fast. This is typical tool for a professional, blade for those who like to care for style and details.
Communication was up-to-date and information was sent at every step of the way.
Packaging was very well done, something other companies can learn from.
Delivery was well within given time.
2023-09-20
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