Wheels Manufacturing Derailleur Hanger 331 Reba A7 120mm (2018+) (120mm 29/27) } Direct mount medium cage

} Direct mount medium cage

especially when descending

foam rings

like the SRAM XX and others

color bluebird size M

Wheels Manufacturing Derailleur Hanger 331 Reba A7 120mm (2018+) (120mm 29/27) } Direct mount medium cageWheels Manufacturing Derailleur Hanger 331. 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