Wheels Manufacturing Derailleur Hanger - 503 MFPN=SA35UU50 N11 chainrings are compatible with

N11 chainrings are compatible with all 10 speed drivetrains and compatible with FSA SRAM and Shimano 11 speed drivetrains

Double or Triple Triple Drivetrain Speeds 9 Derailleur Capacity 18 Front Derailleur Clamp 28

Zippered top keeps items secure

0mm 266mm J-bend Silver Box of 100

Wheels Manufacturing Derailleur Hanger - 503 MFPN=SA35UU50 N11 chainrings are compatible withWheels Manufacturing Derailleur Hanger 503. 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