Wheels Manufacturing Derailleur Hanger - 291 Wheelbuilding Tools Original Cannondale BB30 black spacer

Original Cannondale BB30 black spacer for Cannondale Hollowgram cranks and other applicable BB30 cranksets

Hardened and electropolished 416 stainless steel is lasts 5x-10x longer than aluminum

165668-Q0-L

loaded bikepacking/gravel bikes and even aiding in safety for kids bikes

stanchions

Wheels Manufacturing Derailleur Hanger - 291 Wheelbuilding Tools Original Cannondale BB30 black spacerWheels 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