This extremely robust pocket knife has a very original ball bearing opening / closing system. Thanks to this system which replaces the nail system and avoids the play between the blade and the handle, the blade withstands time for a more solid and durable folding knife. The blade is made from X50CrMoV15 steel, an extremely sharp steel. Resharpening is also made easier. The thick stabilized beech wood handle of this pocket knife offers an excellent grip.