NEW Wheels Manufacturing Derailleur Hanger - 81 sub20 Wheelbase 945 957 963 974

Wheelbase 945 957 963 974 994 1009 Component measurements (mm)

The bell can be activated and rings with every bump until you turn it off

Rotors: Shimano RT64 rotors (Center Lock

Spindle Material: Stainless Steel

Rival 1™ or Apex 1™ mechanical rear derailleur

NEW Wheels Manufacturing Derailleur Hanger - 81 sub20 Wheelbase 945 957 963 974Wheels 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 machined 6061 aluminum Black anodized finish