Wheels Manufacturing Derailleur Hanger - 541 CheckoutSpec= 45mm 550-670# When the parts were bonded

When the parts were bonded together in the first prototypes

5 x 9 158mm

you simply need to select the following four parts consisting of shaft

0mm rise 0 deg length 40mm color black

Wheels Manufacturing Derailleur Hanger - 541 CheckoutSpec= 45mm 550-670# When the parts were bondedWheels Manufacturing Derailleur Hanger 541. 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