Traildonkey modular routing endcaps


Traildonkey 2.x and 3.x frames use modular aluminum endcaps for each internal routing port on the frame. Each frameset includes a number of caps which can be used for most popular build configurations of the bike but if you lose a cap, change configurations, or simply need more for another reason you can order more here.

The Di2 port may also be used for internal dynamo wiring and requires the small rubber wire grommet available from Shimano separately.