Wheels Manufacturing Derailleur Hanger - 312 MFPN=11.5015.029.010 It features a small flange

It features a small flange on the inside

Eco Parts Washer replacement filter

Shot-peened and anodized to enhance fatigue life

Bottle of 100

5 BB Shell Width (mm) 107 BB Shell Width (mm) 121 BB Shell Width (mm) 132 Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type Zipp Vuma Spindle Interface Type e*Thirteen P3 Connect Defined Color Black

Wheels Manufacturing Derailleur Hanger - 312 MFPN=11.5015.029.010 It features a small flangeWheels Manufacturing Derailleur Hanger 312. 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