Click to enlargeEXTREMA RATIO BF2 R - BLACK

Please click images for larger pictures for tanto and drop point)

SORRY! Both the drop point and the tanto point are sold out. Please email us if you want to be notified when they are back in stock

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**GENEROUS ADDITIONAL DISCOUNT WHEN YOU PAY WITH A US POSTAL MONEY ORDER OR A CHECK** Please email us at or call us at 800-470-9414 or 801-770-4466 for more information. This option is available only for USA customers and not available on our website



The Extrema Ratio BF2 R is a folder that is recommended for professional use – both Military and Law Enforcement. It is also recommended for you if you are looking for a quality EDC that is full size. It is a substantial folder. Fast plus easy opening.


The blade is opened using Extrema Ratio's “high speed razor opening system”. This means the blade is opened by flicking a lever that extends beyond the folder's handle. The BF2 R is opened easily with one hand. Lever folds into handle when opened. This easy-to-open feature is a convenient feature especially in an EDC that is used for work chores. Available in either drop point or tanto point.


The black handle is made of anticorodal anodized aluminum that is highly corrosion resistance and strong. The handle has the classic Extrema Ratio folder handle shape. Fits well in your hand and is configured to give you a firm grip.


The BF2 R has a liner lock plus an additional manually activated mechanism that you should use for additional secure locking.


The clip is a bridge clip that wraps over the end. Reversible side to side. Tip up carry.

Length Opened: mm 214.88 (8.46 inches)

Length Closed (excluding the lever for opening) : mm 126.49 (4.98 inches)

Length Closed (including the lever for opening): mm 146.05 (5.75 inches)

Blade Length: mm 89.92 (3.54 inches)

Weight: g 147.42 (5.20 ounces)

Blade Thickness: mm 3.00 (0.12 inches)

Blade Width (widest part): mm 31.00 (1.22 inches)

Blade Steel: N690 cobalt stainless steel*

Blade Hardness: Rockwell 58 HRC

Serrations: No

Window Breaker: No


* The blade is made with N690 cobalt stainless steel; a high performance steel with excellent cutting and sharpening characteristics. This steel is also used in the butchering industry and to make surgical instruments.

34-1000-0490-0492-blkdon't pay this advertised price $216.00BUY NOW $173.00Please select blade type: 
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