Trek Madone Gen3 Derailleur Hanger

Genuine replacement parts. Get back on the trail with a quality replacement hanger.

- Original equipment replacement hanger for Madone Gen3 with 135mm QR axle.

About Trek
From small beginnings Trek was started in a barn in Waterloo, Wisconsin, in 1976 to becoming a giant in the industry. Their range of products covers every aspect of cycling, from kids bikes to competitive race machines, commuter bikes to high-tech e-bikes.