Wheels Manufacturing Derailleur Hanger - 581 ModelNumber=G0300 Reflective piping and graphics for

Reflective piping and graphics for visibility while night riding

Material: black oxide steel

Some known posts of this size include:

all-around brush used before and after waxing

Wheels Manufacturing Derailleur Hanger - 581 ModelNumber=G0300 Reflective piping and graphics forWheels Manufacturing Derailleur Hanger 581. 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. These