Wheels Manufacturing Derailleur Hanger - 580 CheckoutSpec= Super Ground Maintains low viscosity for consistent

Maintains low viscosity for consistent performance from -60ºF to 360ºF (roughly -50ºC to 180ºC) in all conditions

traveling with their bike

Tanpan 11 allows you to use an 11 speed road shifter with an 11 speed mountain derailleur

New fallen snow +3C to 0C (38F to 32F)

Wheels Manufacturing Derailleur Hanger - 580 CheckoutSpec= Super Ground Maintains low viscosity for consistentWheels Manufacturing Derailleur Hanger 580. 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