SRAM compatible Universal Derailleur Hanger M12 x 1.0 (UDH001)

SRAM UDH
The Universal Derailleur Hanger, designed by SRAM, simplifies the never ending array of derailleur hangers that we’re all just subtly different into a single unified design, making it easier for you and bike shops to always have a spare available.

Our U.D.H. makes it even better by precision machining it from 6061 aluminum. Modern drivetrains are precise and exacting and deserve to be mounted to a derailleur hanger of equally precise quality. The Robert Axle Project Universal Derailleur Hanger is made to the exact same geometry as the stock SRAM hanger ensuring a perfect fit to your bike and any drivetrain you’d like to mount to it.

Machined from 6061 Aluminum
Fits all bikes made for SRAM UDH hangers
Compatible with all drivetrains, including e-bikes.
12 x 1.0mm thread pitch
Works with Trek Active Braking Pivot frame designs.