This UHEP frame-lock flipper by Jake Hoback has a stonewashed CPM20CV upswept/tanto blade, notched thumbrest and flipper. Caged bearing pivot. "Ps23 Hoback" milled around pivot. Handle is titanium with stonewashed and anodize finished with MEFP milling, tumbled titanium backspacer and matching tip up clip, reversible, left or right. This knife has an adjustable detent. Nice detent, lockup, and blade seating, and flips like a boss. Has some scuffs, otherwise excellent condition. Comes in original box.