TOOLS INCLUDED: Hex Wrenches #2, 2.5, 3, 4, 5, 6, 8. Open wrench 8mm, 10mm. Spoke wrench #0, 1, 2, 3. Screwdrivers Philips #1 & 2, flat #2. Torx T-10, T-27 CHAIN TOOL: 8 / 9 / 10 / 11 / 12 speed compatible DESIGNED TO BE ERGONOMIC: Side grips provide a secure handhold even with gloves on LIFETIME WARRANTY COMPACT, SLIM-PROFILE AND LIGHTWEIGHT: 89mm length, 175g