Extrema Ratio
Extrema Ratio BF1 Folding Knife
The Extrema Ratio BF1 folding knife is a versatile and daily-ready tool. It features a 3mm thick, 58HRC Böhler N690 steel blade with a flat edge and robust tip. Secured with a Liner Lock system and reversible clip.
New
New products
Best offer
Delivery: 4 days
Processing: 4 days
Shipping: standard: 0.00 €
ASMC
136.79 €
Delivery: 4 days
Processing: 4 days
Shipping: standard: 0.00 €
Updated on June 04, 2026
— this offer may have changed since indexing
Amazon
Partner link
Prices are not available for Amazon. You can search directly on their website.
