Pearson UDH Hanger for On&On Race Road replaceable link between the frame

replaceable link between the frame and the rear derailleur

the On&On Adventure delivers unmatched aerodynamics and versatility

tuning each separately for specific mechanical properties

22° Trailing Edge Residual air travelling around the helmet is controlled by a 22° aero trailing edge: the perfect angle for minimizing turbulence

Practical features include a lightweight size adjustment system that guarantees a personalized fit

Pearson UDH Hanger for On&On Race Road replaceable link between the frameYour rear mech hanger is the small, replaceable link between the frame and the rear derailleur. It is designed to bend or break in a crash so the frame does not, so it is worth keeping a spare. This is the UDH (universal derailleur hanger) for the On&On Race. It suits SRAM RED XPLR and Shimano GRX RX827 Di2 setups. The On&On Race uses UDH only; it does not take a standard or direct mount hanger. The full compatibility chart is in the More information