Wheels Manufacturing Derailleur Hanger - 521 I.D. (mm)-36.5 steerer dia

steerer dia

fsaeasyheadset

5mm 12-Speed 50/37t 8-Bolt Direct Mount DUB Spindle Carbon E1

47mm chainline achieved with 3mm offset chainring (sold separately)

Wheels Manufacturing Derailleur Hanger - 521 I.D. (mm)-36.5 steerer diaWheels Manufacturing Derailleur Hanger 521. 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. These