Extrema Ratio - THE CARRY BOX - Limited Collector's Edition NoPayPal The sheath complements the knife’s

The sheath complements the knife’s aesthetic with a seamless match to its Obsidian or Freedom colorway

Unlike the older model it supersedes

contoured grip

Diver comes with a symmetrical KYDEX® sheath

Slipjoint Mechanism: Classic non-locking design for smooth

Extrema Ratio - THE CARRY BOX - Limited Collector's Edition NoPayPal The sheath complements the knife’sTHE CARRY BOX your personal EDC system WHATS INSIDE THE CARRY BOX BFK EVO Limited Edition The BFK EVO is a compact folding knife designed as the flagship entry of Extrema Ratio into the EDC world. Produced in a limited edition of 500 pieces, it can be purchased exclusively with THE CARRY BOX. The renowned manufacturing quality of Extrema Ratio can be found in every detail: mechanical precision, carefully selected materials, tested ergonomics,