Product Description
The Universal Derailleur Hanger (UDH?) consolidates thousands of mountain bike derailleur standards.
Unparalleled derailleur protection. And perfect alignment. Guaranteed.
Designed to rotate rearward in the event of impact and features the ability to ?re-rail? the chain back onto the small cog.
Works with all commercially available MTB and E-MTB drivetrains from Shimano to Box to Sunrace.
SRAM Model ID: AC-DRHG-MTB-A1
