Topeak Crank Arm Tool POC and mountain bike racers and

and mountain bike racers and enthusiasts who have bikes outfitted with electronic group sets and looking to clean up the aesthetic of their bike by securing the battery inside their seatpost

Optimised for comfort and ventilation

with any tubeless valve

Assembled In USA

Topeak Crank Arm Tool POC and mountain bike racers andThe Topeak Crank Arm Tool is a star cap tool for removing installing the end cap in the crank axle of Shimano cranks. The non slip knurling provides better manual drive. Features For the removal installation of Shimano cranksNon slip knurlingDimensions: 3. 2 x 1. 8 cmMaterial: Aluminum Mfr Claimed Weight 18g