This Sebenza 25 features a Devin Thomas "Ladder" Damascus stainless steel blade with thumb lugs. The titanium handle has a computer generated graphic with a satin finished face while the frame lock and pocket clip are bead blasted. The Chris Reeve Sebenza 25 is the latest innovation from CRK. It has a revised handle shape that incorporates a second finger groove. The pivot has a shaped phosphor bronze washer on the lock-side for better stability on that side and both washers have larger perforations to reduce friction, store more lube and move dirt away from the blade/washer surface. The new 1/8 inch ceramic ball on the lockbar improves the blade/lock tab interface and doubles to ensure the blade stays in place when in the closed position. The lock bar also has a heat treated 416 stainless steel stop pin. The blade features "Large Hollow Grind Technology", which delivers the best of hollow and flat grinds. The blade is also slightly thicker than the 21 model and has asymmetrical thumb notches.