Wheels Manufacturing Derailleur Hanger - 321 Trek Teeth-36 Weight: 55-58g

Weight: 55-58g

The bead wall and the bead shelf exhibit significant improvements in dent resistance vs

These custom T-20 bolts are direct replacements

100% waterproof

Wheels Manufacturing Derailleur Hanger - 321 Trek Teeth-36 Weight: 55-58gWheels Manufacturing Derailleur Hanger 321 Trek. 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