This motorcycle-optimized folding design has four hex keys: 3/4/5/6mm; both slotted and Phillips screwdrivers, a 1/4" socket driver with 8/10/12mm sockets and three (6/6.3/6.4mm) spoke wrenches. Any tool can be used with all the others folded inside the handle, and all tools are heat treated vanadium or carbon steel. Only 3.5" long and weighs only 9 oz