A folding version of the Pentagon, the Pentagon Elite has all the benefits of its big brother as well as a bead blasted blade that reduces reflection. The stainless steel blade offers the instant choice between a serrated or beveled edge, giving you the best of both worlds for cutting virtually any material. Extremely lightweight, the Pentagon Elite features a glass-reinforced GRN handle with stainless steel liners that provides sensational feel and balance. Tested at over 1000 lbs. of force at the lock, the Arc-Lock is SOG’s strongest lock. It can be carried conveniently with its reversible low-carry pocket clip. This version with the Arc-Lock became available in 2001.