Wheels Manufacturing Dropout-378 Derailleur Hanger #378 Open Model=Magic Mary Tire Brake Caliper Type Post Mount

Brake Caliper Type Post Mount Brake Position Front or Rear Color Diffusion Black Defined Color Black Hydraulic Fluid Type Mineral Oil Pad Compound Organic Rotor Included No keyword search DB8

and the Crown pattern provides a waxless grip

Attaches to B-RAD Base

Non-fluor version of HF21 Blue

} Replacement and conversion freehub bodies

Wheels Manufacturing Dropout-378 Derailleur Hanger #378 Open Model=Magic Mary Tire Brake Caliper Type Post MountWheels Manufacturing Derailleur Hanger 378. 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