Wheels Manufacturing Derailleur Hanger 391 MFPN=17636 Select foam

Select foam

Model Hookworm Size 24" Width 2

Weatherproof protective coating

Right arm Bottom bracket Chainring and Spider NOT included Color Black Length 175 Spindle Interface Type SRAM DUB Size 175Mm

Hi-Tensile steel construction with engineering grade polymer spacers

Wheels Manufacturing Derailleur Hanger 391 MFPN=17636 Select foamWheels 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 machined 6061 aluminum Black anodized finish Made