Wheels Manufacturing Derailleur Hanger - 17 MFPN=00.4118.200.075 Larger X-SYNC pulleys for increased

Larger X-SYNC pulleys for increased durability and efficiency

Tall teeth with alternating narrow and wide profiles retain chain over rough terrain

Laser-engraved and thereby wear-resistant size markings on the L-keys for rapid accessing

Aero chainrings available in 46-50T

Tall knobs punch through dust and loam to find traction

Wheels Manufacturing Derailleur Hanger - 17 MFPN=00.4118.200.075 Larger X-SYNC pulleys for increasedWheels Manufacturing Derailleur Hanger 17. 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