Wheels Manufacturing Derailleur Hanger 394 ModelNumber=D1533 Compatible with frames that use

Compatible with frames that use EC and ZS press fit headset cups

Old School

Use BB tool BTI #FS-0291 or BTI #FS-0290 to install

Variable knurl pattern with additional half-waffle design

Wheels Manufacturing Derailleur Hanger 394 ModelNumber=D1533 Compatible with frames that useWheels Manufacturing Derailleur Hanger 394. 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