The pedros rxm multitool is the perfect size for any rider to keep on them or their bike on every ride an essential for roadside or trail repairs to get you home safely the pedros rxm multitool has 12 tools including 25 3 4 5 6 and 8mm hex keys a flat blade screwdriver m7 spoke wrench and a removable shop quality chain tool with integrated 32 33 and 35mm spoke wrenches