Topeak Alien X Multi Tool FE Sport Rim Width - Internal: 23mm

Rim Width - Internal: 23mm / External: 29mm

The Pro model features designed to improve on our original K-EDGE Chain Catcher design:

Helmet mount bracket kit with an action camera interface for precise positioning

The "Pairing" feature lets you control resistance in stand-alone mode when plugged in or pause the brake for 60 seconds during app workouts using the electronic shift levers

Topeak Alien X Multi Tool FE Sport Rim Width - Internal: 23mmThe evolution of the world famous ALiEN tool transforms the X into the ultimate 34 function pro quality folding tool. The ALiEN X features T10 T15 T20 T25 T30 Torx tools and adds a master link pliers for use on master link equipped single multi speed chains. Two piece design allows easy access and full use of all tools and adds leverage when tightening bolts. Includes self tightening tools and a nylon bag. Features Secondary chain link fence, chain