Wheels Manufacturing Derailleur Hanger - 176 MFPN=11.4118.033.010 Compatible only with Hyperglide+ 12-speed

Compatible only with Hyperglide+ 12-speed chain

5 Bearing Type Loose Ball Weight 512 g Center to Flange Right 20

Fit Standard Gender/Age Womens Color Violet Size Medium Sleeve Style Short Defined Color Purple

}Shimano Ultegra FC-R8100 Left Crank Arm - 170mm Black

Color Black Defined Color Black Water Protection Waterproof

Wheels Manufacturing Derailleur Hanger - 176 MFPN=11.4118.033.010 Compatible only with Hyperglide+ 12-speedWheels Manufacturing Derailleur Hanger 176. 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