Wheels Manufacturing Derailleur Hanger - 503 MFPN=W4GC9BBBAEE2 generally used on the front

generally used on the front wheel

Freehub bodies fit all 2019+ Industry Nine Hydra rear hubs

When you pick up the pace

Glass-filled nylon stainless steel Torx T25 bolt

Wheels Manufacturing Derailleur Hanger - 503 MFPN=W4GC9BBBAEE2 generally used on the frontWheels Manufacturing Derailleur Hanger 503. Wheels Manufacturing hangers are stiffer than almost any OEM hanger which improves durability and shifting performance. OEM hangers are only produced by a handful of manufacturers mostly in Taiwan and China. As a result you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. CNC