Extrema Ratio

MyGoodKnife is official reteiler of Extrema Ratio
Extrema Ratio, located in Prato, Italy, has been designing, manufacturing and selling high performance combat knives since 1997 enjoying a reputation for excellence that is unsurpassed in the military and tactical knife industry.
Extrema Ratio prides itself in design, material and quality to deliver a high end product that meets the most severe mil-standards.
The production based on modern cutting edge technology is combined with traditional craftsmanship and the result is the pinnacle of this synthesis. The Extrema Ratio design team uses the 3D system to design new models and create prototypes. Each knife design is then meticulously inspected and then field tested. At this point the finest materials are chosen for durability, function and beauty. Each knife is then hand assembled and hand finished and inspected by Extrema Ratio team of craftsmen.
First class handwork and well-selected material have contributed to form the image of the Extrema Ratio trademark all over the world.
Each knife that is manufactured at Extrema Ratio has measured up to the Company rigorous standards for quality and performance. The knives are the result of painstaking research and development. This is an Extrema Ratio hallmark. Extrema Ratio knives represent a real, solid value for the money.
1-39 (43) items matched your search
- 283.80 €
Fixed blade Knife
Extrema Ratio A.S.F.K. 16.2cm
Sold outNotify availabilityTactical knife Extrema Ratio A.S.F.K. erasfk 16.2cm - 65.32 €
Folding knife
Extrema Ratio BF0 CD S 5.5cm
Sold outNotify availabilityFolding knife Extrema Ratio BF0 CD S erbf0cd 5.5cm - 475.00 €
Fixed blade Knife
Extrema Ratio Dobermann IV S Africa 14.3cm
In stockAdd to cart - 337.90 €
Fixed blade Knife
Extrema Ratio Dobermann IV Classic 18.5cm
Sold outNotify availabilityHunting and Outdoor knife Extrema Ratio Dobermann IV Classic erd4c 18.5cm - 120.96 €
Fixed blade Knife
Extrema Ratio N.K.3 Stone washed 7cm
In stockAdd to cart - 109.67 €
Fixed blade Knife
Extrema Ratio N.K.2 Black 5cm
Sold outNotify availabilityNeck knife Extrema Ratio N.K.2 Black nk2bl 5cm - 110.48 €
Fixed blade Knife
Extrema Ratio N.K.1 Desert Warfare 5.1cm
In stockAdd to cart - 300.80 €
Folding knife
Extrema Ratio MF2 Desert Warfare 11.3cm
In stockAdd to cart - 20.96 €
Cap
Extrema Ratio
Sold outNotify availabilityCap Extrema Ratio ercap - 39.51 €
Multi-tool
Extrema Ratio TK Tool 2.0 Stonewashed 10cm
Sold outNotify availabilityMulti-tool Extrema Ratio TK Tool 2.0 Stonewashed tksw 10cm - 54.03 €
Multi-tool
Extrema Ratio TK Tool 2.0 Black 10cm
In stockAdd to cart - 121.77 €
Folding knife
Extrema Ratio BF1 CD Black Ruvido 6.9cm
Sold outNotify availabilityFolding knife Extrema Ratio BF1 CD Black Ruvido bf1cdr 6.9cm - 174.19 €
Straight razor
Extrema Ratio T-Razor Black 10cm
Sold outNotify availabilityStraight razor Extrema Ratio T-Razor Black trazor 10cm - 226.61 €
Folding knife
Extrema Ratio MF0 Black Ruvido 6.8cm
In stockAdd to cart - 293.54 €
Folding knife
Extrema Ratio MF3 Ingredior T Black 11.2cm
Sold outNotify availabilityFolding knife Extrema Ratio MF3 Ingredior T Black mf3ingr 11.2cm - 362.09 €
Folding knife
Extrema Ratio M.P.C. Black 11.6cm
Sold outNotify availabilitySerrated folding knife Extrema Ratio M.P.C. Black MPCBlack 11.6cm - 289.51 €
Folding knife
Extrema Ratio RAO Black 11.9cm
In stockAdd to cart - 372.58 €
Survival knife
Extrema Ratio RAO Avio 11.9cm
In stockAdd to cart - 283.87 €
Folding knife
Extrema Ratio RAO II 11.9cm
Sold outNotify availabilityFolding knife Extrema Ratio RAO II raoII 11.9cm - 307.25 €
Kitchen knife
Extrema Ratio Psycho Mato Grosso Satin 30.9cm
Sold outNotify availabilitySlicing kitchen knife Extrema Ratio Psycho Mato Grosso Satin matogr 30.9cm - 316.12 €
Kitchen knife
Extrema Ratio Kato 20 Satin 20.6cm
Sold outNotify availabilityUtility kitchen knife Extrema Ratio Kato 20 Satin erkato 20.6cm - 287.90 €
Rescue knife
Extrema Ratio Police SM 9cm
Sold outNotify availabilityRescue knife Extrema Ratio Police SM ERPSM 9cm - 349.19 €
Kitchen knife
Extrema Ratio Psycho Waki 30cm
Sold outNotify availabilitySlicing kitchen knife Extrema Ratio Psycho Waki ERW 30cm - 328.22 €
Kitchen knife
Extrema Ratio Psycho 24 Satin 24cm
In stockAdd to cart - 297.58 €
Kitchen knife
Extrema Ratio Psycho 19 Satin 19cm
In stockAdd to cart - 270.96 €
Kitchen knife
Extrema Ratio Psycho 15 Satin 15cm
Sold outNotify availabilityChef knife Extrema Ratio Psycho 15 Satin Psycho15 15cm - 269.35 €
Rescue knife
Extrema Ratio Police III 8.7cm
Sold outNotify availabilityRescue knife Extrema Ratio Police III policeiii 8.7cm - 312.90 €
Folding knife
Extrema Ratio MF2 Ordinanza 10.7cm
In stockAdd to cart - 147.58 €
Folding knife
Extrema Ratio BF3 Dark Talon 12cm
Sold outNotify availabilityFolding knife Extrema Ratio BF3 Dark Talon bf3 12cm - 123.38 €
Diving knife
Extrema Ratio M1A1 Stonewashed 7cm
Sold outNotify availabilityDiving knife Extrema Ratio M1A1 Stonewashed m1a1 7cm - 327.41 €
Fixed blade Knife
Extrema Ratio MK2.1 Desert Warefare 16.9cm
In stockAdd to cart - 262.09 €
Fixed blade Knife
Extrema Ratio Fulcrum Black 17.1cm
Sold outNotify availabilityTactical knife Extrema Ratio Fulcrum Black 082FULTES 17.1cm - 317.74 €
Fixed blade Knife
Extrema Ratio Col Moschin desert warfare 15cm
In stockAdd to cart - 289.51 €
Fixed blade Knife
Extrema Ratio Col Moschin Black 15cm
Sold outNotify availabilityTactical knife Extrema Ratio Col Moschin Black 125COLMOS 15cm - 407.25 €
Folding knife
Extrema Ratio Glauca B1 10.7cm
Sold outNotify availabilityFolding knife Extrema Ratio Glauca B1 133GLAUCAB1 10.7cm - 337.09 €
Folding knife
Extrema Ratio Nemesis black 10.5cm
In stockAdd to cart - 161.29 €
Diving knife
Extrema Ratio BF2 V 6.5cm
Sold outNotify availabilityDiving knife Extrema Ratio BF2 V 135BF2V 6.5cm