Performance & value The Lezyne RAP 6 Tool is a functional, entry-level multi-tool. The stamped aluminium side plates are lightweight & low profile. The forged & drawn CRV bits are nickel plated for durability. Wrapped Centre Pivot bits increase tool rigidity & improve ergonomics. Tools Hex 3, 4, 5, 6mm Torx T25 Phillips Head Screwdriver. Chrome Vanadium Chrome Vanadium (CRV) steel is an extremely hard steel designed specifically for use in tool bits. Forged Forging is a manufacturing process that results in extremely strong & durable parts. Centre Pivot Bits Precision CNC machined, Centre Pivot design increases tool bit rigidity & improves tool ergonomics while reducing weight.