U.S. & Canada orders only. Prices in CAD.

Sign In/Sign Up

All Categories

New Products [more]

(image for) Chaves Redencion 229 Folding Knife, Elmax SW/Satin Tanto, Micarta Green, 14447

Chaves Redencion 229 Folding Knife, Elmax SW/Satin Tanto, Micarta Green, 14447

$329.99CDN

Home :: Here

Extrema Ratio Knives (189 Products)

Extrema Ratio Knives in Canada

Looking for something specific? Click Here for our "Advanced Search"

Browse Extrema Ratio at Blades Canada (Warriors and Wonders), featuring premium folding knives, fixed blades, and tactical designs built for demanding use. Extrema Ratio is known for robust construction, distinctive styling, and high-performance knives designed for military, outdoor, and professional applications

Displaying 1 to 60 (of 189 Products)

(image for) Extrema Ratio BFK Zero Folgore Folding Knife, VG-10 SW, Aluminum Handle

Extrema Ratio BFK Zero Folgore Folding Knife, VG-10 SW, Aluminum Handle

$259.99CDN

In Stock

EX0174/VG10/SW/BK

(image for) Extrema Ratio F.O.K. Nitrogen Outdoor Fixed Knife, Nitrogen SW, Kydex Sheath Green

Extrema Ratio F.O.K. Nitrogen Outdoor Fixed Knife, Nitrogen SW, Kydex Sheath Green

$264.99CDN

... more info
Sold Out

EX0202/NIT/SW/GRN

(image for) Extrema Ratio Folgore Nitrogen Fixed Blade Knife, Nitrogen SW, Kydex Sheath

Extrema Ratio Folgore Nitrogen Fixed Blade Knife, Nitrogen SW, Kydex Sheath

$279.99CDN

In Stock

EX0202/NIT/SW/BLK

(image for) Extrema Ratio Folgore Verticale Fixed Blade Knife, M390 Black, Kydex Sheath

Extrema Ratio Folgore Verticale Fixed Blade Knife, M390 Black, Kydex Sheath

$539.99CDN

... more info
Sold Out

EX0202/M3/BLK/BLK

(image for) Extrema Ratio FULCRUM EVO NFG Bayonet Knife, N690 Black, Black, Tactical Sheath Black

Extrema Ratio FULCRUM EVO NFG Bayonet Knife, N690 Black, Black, Tactical Sheath Black

$599.99CDN

In Stock

EX0300/BLKE

(image for) Extrema Ratio FULCRUM EVO NFG Bayonet Knife, N690 Black, OD Green, Tactical Sheath Green

Extrema Ratio FULCRUM EVO NFG Bayonet Knife, N690 Black, OD Green, Tactical Sheath Green

$599.99CDN

In Stock

EX0300/GRNE

(image for) Extrema Ratio FULCRUM EVO NFG Bayonet Knife, N690 SW, Desert, Tactical Sheath Tan

Extrema Ratio FULCRUM EVO NFG Bayonet Knife, N690 SW, Desert, Tactical Sheath Tan

$514.99CDN

... more info
Sold Out

EX0310/DWE

(image for) Extrema Ratio Ant SP Framelock Folding Knife, N690 Stonewash, Aluminum Ranger Green

Extrema Ratio Ant SP Framelock Folding Knife, N690 Stonewash, Aluminum Ranger Green

$176.99CDN

In Stock

EX0469/SW/GRN

(image for) Extrema Ratio Ant SP Tactical Framelock Folding Knife, N690 Stonewash, Aluminum Mud Stone

Extrema Ratio Ant SP Tactical Framelock Folding Knife, N690 Stonewash, Aluminum Mud Stone

$176.99CDN

In Stock

EX0469/SW/TM

(image for) Extrema Ratio Ant Urban SF Framelock Folding Knife, N690 Satin, Aluminum Black

Extrema Ratio Ant Urban SF Framelock Folding Knife, N690 Satin, Aluminum Black

$169.99CDN

In Stock

EX0471/SAT/BLK

(image for) Extrema Ratio Ant Urban SF Framelock Folding Knife, N690 Satin, Aluminum Gold

Extrema Ratio Ant Urban SF Framelock Folding Knife, N690 Satin, Aluminum Gold

$179.99CDN

In Stock

EX0471/SAT/GLD

(image for) Extrema Ratio Rao Steel Fixed Blade Knife, N690 Dark Stone, N690 Handle, Kydex Sheath

Extrema Ratio Rao Steel Fixed Blade Knife, N690 Dark Stone, N690 Handle, Kydex Sheath

$280.99CDN

In Stock

EX0221/BLK-SW

(image for) Extrema Ratio Rao Steel Fixed Blade Knife, Nitrogen Satin, Nitrogen Handle, Kydex Sheath

Extrema Ratio Rao Steel Fixed Blade Knife, Nitrogen Satin, Nitrogen Handle, Kydex Sheath

$249.99CDN

In Stock

EX0221/NIT/SAT

(image for) Extrema Ratio N.K.3 Fixed Blade Knife, N690 Desert Warfare, Kydex Sheath

Extrema Ratio N.K.3 Fixed Blade Knife, N690 Desert Warfare, Kydex Sheath

$237.99CDN

In Stock

EX0206/DW

(image for) Extrema Ratio BF1 CD Folding Knife, N690 Black, Aluminum Black Ruvido

Extrema Ratio BF1 CD Folding Knife, N690 Black, Aluminum Black Ruvido

$251.99CDN

In Stock

EX0143/RVB

(image for) Extrema Ratio Fat Boy Fixed Blade Knife, N690 Satin, G10 Black

Extrema Ratio Fat Boy Fixed Blade Knife, N690 Satin, G10 Black

$958.99CDN

In Stock

EX0107/SAT-BLK

(image for) Extrema Ratio Kiri Fixed Blade Knife, N690 Satin, Aluminum Black

Extrema Ratio Kiri Fixed Blade Knife, N690 Satin, Aluminum Black

$339.99CDN

In Stock

EX0187/SAT

(image for) Extrema Ratio MK2.1 Fixed Blade Knife, N690, Nylon Black

Extrema Ratio MK2.1 Fixed Blade Knife, N690, Nylon Black

$531.99CDN

In Stock

EX0128/BLK

(image for) Extrema Ratio RAO Folding Knife, Bohler N690, Aluminum Black

Extrema Ratio RAO Folding Knife, Bohler N690, Aluminum Black

$545.99CDN

In Stock

EX0141/BLK

(image for) Extrema Ratio SELVANS Survival Fixed Blade Knife, N690, Black Handle

Extrema Ratio SELVANS Survival Fixed Blade Knife, N690, Black Handle

$611.99CDN

In Stock

EX0129/BLK-GNK

(image for) Extrema Ratio SETHLANS Fixed Blade Knife, N690, G10 Black

Extrema Ratio SETHLANS Fixed Blade Knife, N690, G10 Black

$577.99CDN

In Stock

EX0463/SW/DW

(image for) Extrema Ratio TASK C Fixed Blade Knife, N690 Black, Hard Sheath

Extrema Ratio TASK C Fixed Blade Knife, N690 Black, Hard Sheath

$301.99CDN

In Stock

EX0085/BLK dis.

(image for) Extrema Ratio BF2 CD Folding Knife, Bohler N690, Aluminum Desert Warfare

Extrema Ratio BF2 CD Folding Knife, Bohler N690, Aluminum Desert Warfare

$311.99CDN

In Stock

EX0145/DW

(image for) Extrema Ratio BF2 CT Folding Knife, N690 Stonewash, Aluminum Black

Extrema Ratio BF2 CT Folding Knife, N690 Stonewash, Aluminum Black

$283.99CDN

In Stock

EX0146/SW

(image for) Extrema Ratio COL MOSCHIN Compact Fixed Blade Knife, Bohler N690, Black Handle

Extrema Ratio COL MOSCHIN Compact Fixed Blade Knife, Bohler N690, Black Handle

$361.99CDN

In Stock

EX0200/BLK

(image for) Extrema Ratio COL MOSCHIN Compact Fixed Blade Knife, Bohler N690, Desert Warfare Handle

Extrema Ratio COL MOSCHIN Compact Fixed Blade Knife, Bohler N690, Desert Warfare Handle

$372.99CDN

In Stock

EX0200/DW

(image for) Extrema Ratio KREIOS Machete, Bohler N690, MOLLE Sheath

Extrema Ratio KREIOS Machete, Bohler N690, MOLLE Sheath

$638.99CDN

In Stock

EX0171/BLK

(image for) Extrema Ratio N.K. 2 Fixed Blade Tanto Neck Knife, N690 Stonewash, Hard Sheath

Extrema Ratio N.K. 2 Fixed Blade Tanto Neck Knife, N690 Stonewash, Hard Sheath

$199.99CDN

In Stock

EX0204/SW

(image for) Extrema Ratio N.K.3 Tanto Neck Knife, N690 Stonewash, Kydex Sheath

Extrema Ratio N.K.3 Tanto Neck Knife, N690 Stonewash, Kydex Sheath

$213.99CDN

In Stock

EX0206/SW

(image for) Extrema Ratio SHRAPNEL OG Fixed Blade Knife, N690, Desert Warfare Handle

Extrema Ratio SHRAPNEL OG Fixed Blade Knife, N690, Desert Warfare Handle

$347.99CDN

In Stock

EX0160/DW

(image for) Extrema FRAME ROCK Framelock Folding Knife, Bohler N690, Titanium

Extrema FRAME ROCK Framelock Folding Knife, Bohler N690, Titanium

$762.99CDN

In Stock

EX0456/BLK/TIT

(image for) Extrema Ratio 39-09 Operativo Fixed Blade Knife, Bohler N690, Hard Sheath

Extrema Ratio 39-09 Operativo Fixed Blade Knife, Bohler N690, Hard Sheath

$571.99CDN

In Stock

EX0339/BLK-OP

(image for) Extrema Ratio Contact Fixed Blade Knife, N690 SW, Wolf Grey Handle

Extrema Ratio Contact Fixed Blade Knife, N690 SW, Wolf Grey Handle

$369.99CDN

In Stock

EX0215/WG

(image for) Extrema Ratio DMP Fixed Blade Knife, N690 Black, Black Handle

Extrema Ratio DMP Fixed Blade Knife, N690 Black, Black Handle

$399.99CDN

In Stock

EX0219/BLK

(image for) Extrema Ratio DMP Fixed Blade Knife, N690, Desert Handle

Extrema Ratio DMP Fixed Blade Knife, N690, Desert Handle

$359.99CDN

In Stock

EX0219/DW

(image for) Extrema Ratio Ferrum Rescue Tool Knife, N690 SW, Aluminum Red

Extrema Ratio Ferrum Rescue Tool Knife, N690 SW, Aluminum Red

$387.99CDN

In Stock

EX0365/SW/RED

(image for) Extrema Ratio SETHLANS Fixed Blade Knife, D2 Steel, G10 Black

Extrema Ratio SETHLANS Fixed Blade Knife, D2 Steel, G10 Black

$577.99CDN

In Stock

EX0463/D2/BL/D

(image for) Extrema Ratio BF2 CT Folding Knife, M390 Black, Aluminum Tactical Grey

Extrema Ratio BF2 CT Folding Knife, M390 Black, Aluminum Tactical Grey

$379.99CDN

In Stock

EX0146/M3/BLK-GRY

(image for) Extrema Ratio Requiem Fixed Blade Knife, M390 Black , Forprene HCS, Molle Sheath

Extrema Ratio Requiem Fixed Blade Knife, M390 Black , Forprene HCS, Molle Sheath

$269.99CDN

In Stock

EX0478/M3/BLK-HCS

(image for) Extrema Ratio Requiem Fixed Blade Knife, M390 Black SW, Forprene Black, Molle Sheath

Extrema Ratio Requiem Fixed Blade Knife, M390 Black SW, Forprene Black, Molle Sheath

$259.99CDN

In Stock

EX0478/M3/SW/BLK

(image for) Extrema Ratio Venatus F Fixed Blade Knife, N690 Satin, G10 Black, Leather Sheath

Extrema Ratio Venatus F Fixed Blade Knife, N690 Satin, G10 Black, Leather Sheath

$335.99CDN

In Stock

EX0089/SAT/BLK

(image for) Extrema Ratio Venatus F Fixed Blade Knife, N690 Satin, Wood Walnut, Leather Sheath

Extrema Ratio Venatus F Fixed Blade Knife, N690 Satin, Wood Walnut, Leather Sheath

$348.99CDN

In Stock

EX0089/SAT/WD

(image for) Extrema Ratio Venatus F Fixed Blade Knife, Nitrogen Satin, G10 Black, Leather Sheath

Extrema Ratio Venatus F Fixed Blade Knife, Nitrogen Satin, G10 Black, Leather Sheath

$315.99CDN

... more info
Sold Out

EX0089/NIT/SAT/BLK

(image for) Extrema Ratio Venatus F Fixed Blade Knife, Nitrogen Satin, Wood Walnut, Leather Sheath

Extrema Ratio Venatus F Fixed Blade Knife, Nitrogen Satin, Wood Walnut, Leather Sheath

$329.99CDN

In Stock

EX0089/NIT/SAT/WD

(image for) Extrema Ratio Venatus S Fixed Blade Knife, Nitrogen Satin, G10 Black, Leather Sheath

Extrema Ratio Venatus S Fixed Blade Knife, Nitrogen Satin, G10 Black, Leather Sheath

$302.00CDN

In Stock

EX0091/NIT/SAT-BLK

(image for) Extrema Ratio Venatus S Fixed Blade Knife, Nitrogen Satin, Wood Walnut, Leather Sheath

Extrema Ratio Venatus S Fixed Blade Knife, Nitrogen Satin, Wood Walnut, Leather Sheath

$315.99CDN

In Stock

EX0091/NIT/SAT-WD

(image for) Extrema Ratio Vipera Total Fixed Blade Knife, M390 Black, Forprene Black, Nylon Sheath

Extrema Ratio Vipera Total Fixed Blade Knife, M390 Black, Forprene Black, Nylon Sheath

$269.99CDN

In Stock

EX0484/M3/BLK/BLK

(image for) Extrema Ratio Vipera Total Fixed Blade Knife, Nitrogen Steel, Forprene HCS, Nylon Sheath

Extrema Ratio Vipera Total Fixed Blade Knife, Nitrogen Steel, Forprene HCS, Nylon Sheath

$186.99CDN

In Stock

EX0484/NIT/SW/HCS

(image for) Extrema Ratio Vipera Total Fixed Blade Knife, Nitrogen Steel, Forprene Ranger Green, Nylon Sheath

Extrema Ratio Vipera Total Fixed Blade Knife, Nitrogen Steel, Forprene Ranger Green, Nylon Sheath

$186.99CDN

In Stock

EX0484/NIT/SW/GRN

(image for) Extrema Ratio BF2 Helmsman Liner Lock Folding Knife, N690 SW Partially Serrated, Aluminum Blue

Extrema Ratio BF2 Helmsman Liner Lock Folding Knife, N690 SW Partially Serrated, Aluminum Blue

$355.99CDN

In Stock

EX0163/SW

(image for) Extrema Ratio Shrapnel One Fixed Blade Knife, N690 Black, Forprene Black, Cordura Sheath

Extrema Ratio Shrapnel One Fixed Blade Knife, N690 Black, Forprene Black, Cordura Sheath

$385.99CDN

In Stock

EX0500/BLK/BLK

(image for) Extrema Ratio MISERICORDIA Fixed Blade Knife, Bohler N690, FRN Black

Extrema Ratio MISERICORDIA Fixed Blade Knife, Bohler N690, FRN Black

$265.99CDN

In Stock

EX0479/BLK/CIV

(image for) Extrema Ratio Numen Fixed Blade Knife, N690 Satin, G10 Black, Cordura Sheath

Extrema Ratio Numen Fixed Blade Knife, N690 Satin, G10 Black, Cordura Sheath

$686.99CDN

In Stock

EX0108/SAT-BLK

(image for) Extrema Ratio Ontos II Expeditions Fixed Blade Knife, N690 Black, Forprene Desert, Desert Cordura Sheath

Extrema Ratio Ontos II Expeditions Fixed Blade Knife, N690 Black, Forprene Desert, Desert Cordura Sheath

$555.99CDN

In Stock

EX0122/EXP

(image for) Extrema Ratio Ontos II Fixed Blade Knife, S600 Black, Forprene Green, Cordura Sheath

Extrema Ratio Ontos II Fixed Blade Knife, S600 Black, Forprene Green, Cordura Sheath

$571.99CDN

In Stock

EX0122/S6/BLK-GRN

(image for) Extrema Ratio Shrapnel One Fixed Blade Knife, N690 Dark Stone, Forprene Desert, Cordura Sheath

Extrema Ratio Shrapnel One Fixed Blade Knife, N690 Dark Stone, Forprene Desert, Cordura Sheath

$391.99CDN

In Stock

EX0500/DKS-DS

(image for) Extrema Ratio Shrapnel One Fixed Blade Knife, N690 Satin, Forprene Black, Cordura Sheath

Extrema Ratio Shrapnel One Fixed Blade Knife, N690 Satin, Forprene Black, Cordura Sheath

$391.99CDN

In Stock

EX0500/SAT/BLK

(image for) Extrema Ratio MF1 Evo D Folding Knife, M390 Satin, Aluminum Black

Extrema Ratio MF1 Evo D Folding Knife, M390 Satin, Aluminum Black

$408.99CDN

In Stock

EX0232/M3/SAT/BLK

(image for) Extrema Ratio MF1 Evo D Folding Knife, M390 Satin, Aluminum Red

Extrema Ratio MF1 Evo D Folding Knife, M390 Satin, Aluminum Red

$408.99CDN

In Stock

EX0232/M3/SAT/RED

(image for) Extrema Ratio MF1 Evo D Folding Knife, N690 Black, Aluminum Tactical Grey

Extrema Ratio MF1 Evo D Folding Knife, N690 Black, Aluminum Tactical Grey

$367.99CDN

In Stock

EX0232/BLK/GRY

Displaying 1 to 60 (of 189 Products)

Store Info
#21 - 555 West 12th Ave.
Vancouver, BC, Canada
V5Z 3X7
Phone: (604) 875-1867
Contact Form

instagram link

Copyright © 2026 Blades Canada Cutlery.