Wheels Manufacturing Derailleur Hanger - 399 Bike Accessories Brand_FSA Often duplicated but never replicated

Often duplicated but never replicated

Thru Axle Adapter SKU-Specific Specs

and we’ll keep the 400mm-long

and a will to win

Wheels Manufacturing Derailleur Hanger - 399 Bike Accessories Brand_FSA Often duplicated but never replicatedWheels 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 hangers DO NOT INCLUDE attachment hardware