Topeak's Hexus X is an award-winning, 21-function multi-tool with updated design to store T15, T25, and 8mm hex tool bits inside. Tire levers are securely side-mounted, and have additional tools built into them. The Hexus X is an excellent choice for both road and mountain bike riders. - Allen wrenches: 2 / 2.5 / 3 / 4 (2 pcs) / 5 / 6 / 8mm - Torx bits: T15 / T25 / T30 - #2 Phillips screwdriver - 14G / 15G spoke wrenches - 2 engineering grade plastic tire levers - Presta Valve Core Tool - Chromoly steel chain tool - Steel wire chain hook - Weight: 170g *Chain tool is compatible with single and multi-speed chains up to 12-speed except Campagnolo 11-speed hollow-pin chains