An IKBS ball bearing system combined with an opening flipper provides the CRKT Fossil with silky smooth blade deployment. The flipper turns into a handsome finger guard when the blade is open. A thumb hole cutout in the blade gives you a second option for opening the knife. The handles of the Fossil are stainless steel with a unique hammer finish. The knife locks open solidly with a frame lock. Duo-tone G10 scales add contour and grip to the handle. The pocket clip is tip-up carry only. FeaturesIKBS ball bearing systemThumbhole cutout in bladeUnique hammer finish handles