Topeak Alien II Tool

Multi tool to tackle any job on the trail or the road. The award winning, do-it-all tool, with 31 functions, folds into a lightweight two-piece body, which equals the perfect cycling tool. It includes a self-tightening tool and a nylon bag. The chain tool is compatible with single and multi-speed chains up to 12 speed, excluding Campagnolo 11 speed hollow pin chains.