Wheels Manufacturing Derailleur Hanger - 328 Co-op MFPN=21150 model stainless spindle interface 24mm

model stainless spindle interface 24mm shell BSA shell ID 33

Available with a 16g cartridge

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Axle Handle Replacement Parts

Wheels Manufacturing Derailleur Hanger - 328 Co-op MFPN=21150 model stainless spindle interface 24mmWheels Manufacturing Derailleur Hanger 328 Co op. 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.