Wheels Manufacturing Derailleur Hanger - 499 ModelNumber=31888 Minimal rolling resistance

Minimal rolling resistance

}Shimano Dura-Ace 9000 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination

Tubeless offers more comfort and control with less rolling resistance and when it comes to tubeless nothing beats the easy inflation and performance of Stans patented Bead Socket Technology

Rear Hub Spacing (mm) 142

Any RaceFace 104 BCD chainring will mount securely with the included hardware including the RaceFace SHI-12 speed rings

Wheels Manufacturing Derailleur Hanger - 499 ModelNumber=31888 Minimal rolling resistanceWheels Manufacturing Derailleur Hanger 499. 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