Wheels Manufacturing Derailleur Hanger - 680 MFPN=11.6218.031.000 One derailleur ready for 1x

One derailleur ready for 1x or 2x

The SRAM PC-X1 race quality chain provides high pin strength

Patented Shield Tech riveting and oversized reinforced e-pins for industry-leading pin power to withstand the lateral stress of eBike drivetrains

Operational temperature: -4F to 140F

Wheels Manufacturing Derailleur Hanger - 680 MFPN=11.6218.031.000 One derailleur ready for 1xWheels Manufacturing Derailleur Hanger 680. 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