The CRKT Ken Onion Aluminum Ripple Knife, model K415KXP is a noteworthy manual folder that uses the unbelievably silky smooth opening IKBS internal ball bearing system. With a modified drop point blade, this knife opens instantly by pressing the blade flipper with either hand. The blade has a ball detent to keep it from opening when you don’t want it to. The Aluminum Ripple locks open with a liner lock. The CNC machined hard anodized handles sport over 40 lightening holes and small ripples.This knife combines brilliant design, custom knife quality, and advanced manufacturing technology in true Ken Onion fashion. Comes with a pocket clip.