Mount for Trek Madone Gen 5 Style:For Bryton Gardia R300L 3D printed seat post mount

3D printed seat post mount perfectly dimensioned for the Giant Trinity (MY16 - MY24)

We have adaptors to help here

Cateye (Viz

Note that these adaptors cannot be combined with our AirTag only model

Liv Langma SL MY25+ (same as Gen 10 TCR SL)

Mount for Trek Madone Gen 5 Style:For Bryton Gardia R300L 3D printed seat post mount3D printed seat post mount perfectly dimensioned for the Trek Madone Gen 5. Please note that due to the design of the Trek Madone, there is often limited seat post extending from the frame. If your exposed area of seat post below your saddle rails is less than 10cm, or you intend to use a saddle bag, we recommend the use of a saddle mount for your bike. See our range of saddle mounts here. Unsure which generation of Trek Madone you have? Check out the