Wheels Manufacturing Derailleur Hanger - 103 Model=Helmet Micro Drive Pro 1000+ Headlight } Replacement Spokes Torsion Control

} Replacement Spokes Torsion Control Squares (TCS) SRAM Model ID: WH-SPARE PARTS-A0

*Shimano/SRAM 8-10sp freehub is Shimano 11sp Mountain cassette compatible

28mm aluminum body-shaft with sag gradients and a 9mm aluminum internal damper-shaft

A quality cutting fluid should be used when performing any cutting tapping facing or reaming procedure on a bicycle frame

Water resistant construction

Wheels Manufacturing Derailleur Hanger - 103 Model=Helmet Micro Drive Pro 1000+ Headlight } Replacement Spokes Torsion ControlWheels Manufacturing Derailleur Hanger 103. 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