Performance and value the lezyne rap 14 tool is a functional entry level multi tool the stamped aluminum side plates are lightweight and low profile the forged and drawn crv bits are nickel plated for durability wrapped center pivot bits increase tool rigidity and improve ergonomics the cast steel chain breaker works with 891011 speed chains and has 3 integrated spoke wrenches tools hex 2 3 4 5 6 8mm torx t25 t30 phillips head screwdriver chain breaker 891011 speed spoke wre