Wheels Manufacturing Derailleur Hanger 415 12"-20" Wheels Sharing the same versatile tread

Sharing the same versatile tread pattern as the Kwick Nine and the Kranium

The Monarch R feature external rebound adjustment

Manufacturer Part Number: BX-NP15000SP-BK

ST1439 560393-17

UPC: 696260900879

Wheels Manufacturing Derailleur Hanger 415 12"-20" Wheels Sharing the same versatile treadWheels 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 hangers DO NOT INCLUDE attachment hardware