Wheels Manufacturing Derailleur Hanger - 04 Model-CSMZ800 This quick easy left crank

This quick easy left crank arm with power meter DUB spindle fits your needs and takes your training to the next level

CNC machined 6061 aluminum

Equipped with Tubeless Chuck

Ambidextrous design allows the same part to be used as either a right or left lever

Wheels Manufacturing Derailleur Hanger - 04 Model-CSMZ800 This quick easy left crankWheels Manufacturing Derailleur Hanger 04. 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