Wheels Manufacturing Derailleur Hanger - 203 MFPN=DROPOUT-13 }Magura Storm HC Disc Brake

}Magura Storm HC Disc Brake Rotor - 180mm 6-Bolt Silver

}Avid/ SRAM 10mm Post Mount Disc Brake Adaptor Fits 170mm Front Rotors

}SRAM X-Sync Chainring 42 Teeth 110mm BCD Polished Grey/Matte Black

Crafted from CNC Aluminum

Wheels Manufacturing Derailleur Hanger - 203 MFPN=DROPOUT-13 }Magura Storm HC Disc BrakeWheels Manufacturing Derailleur Hanger 203. 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