Wheels Manufacturing Derailleur Hanger - 11 Cassette Body Type-Campagnolo 10/11/12-Speed Hidden chuck cone adapter which

Hidden chuck cone adapter which is fitted once during first assembly

Bladder can be removed and cleaned with a dilute bleach solution as well

Its six combined solid and flash output modes offer versatile options for any situation

Optimized for use 14°F (-10°C) and warmer

Wheels Manufacturing Derailleur Hanger - 11 Cassette Body Type-Campagnolo 10/11/12-Speed Hidden chuck cone adapter whichWheels Manufacturing Derailleur Hanger 11. 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