Wheels Manufacturing Derailleur Hanger - 508 MFPN=00.6118.688.003 XS-1299 10-52t XX SL Eagle

XS-1299 10-52t XX SL Eagle Transmission cassette

compared to traditional wet condition waxes

and technology at arms length on Park Tool shop stands

Optimized for use with GRX ultra wide range drivetrains when using the GRX 810 (RX810) rear derailleur paired to a 1x chainring configuration

Wheels Manufacturing Derailleur Hanger - 508 MFPN=00.6118.688.003 XS-1299 10-52t XX SL EagleWheels Manufacturing Derailleur Hanger 508. 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