Wheels Manufacturing Derailleur Hanger - 311 MFPN=11.4018.065.003 old and aggressive

old and aggressive

wide version for 55mm chainline

as well as outer windbreaking layers to keep you warm

WEIGHT / PIECE880g

Wheels Manufacturing Derailleur Hanger - 311 MFPN=11.4018.065.003 old and aggressiveWheels Manufacturing Derailleur Hanger 311. 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