Framesandgear Disc Brake Derailleur Hanger for UDH Systems (Shimano Shifting) Grey offering precise shifting, lightweight design, and enhanced compatibility.

If you're riding a UDH (universal derailleur hanger) compatible bike and using Shimano shifting, this derailleur hanger is built to keep your setup running smoothly. Designed for precision and compatibility, it works with a range of frames and Shimano derailleurs, making it a solid choice whether you're replacing a worn-out hanger or just dialing in your drivetrain.

IMPORTANT Information below:

This derailleur hanger is: 

Applicable to M12*P1.5 Thru axle thread pitch (common pitch, read text on thru axle to confirm - if not using 1.5 - use standard side screw).

Applicable to UDH (universal derailleur hanger) system frames (examples include Trek Madone Gen 8, Colnago Y1RS, Colnago G4X, several gravel bikes etc.).

Suitable for the following Shimano Derailleurs:
R9250/R9200/R8150/R8100/R7100/R9100/R8000/R7000/RX820/RX817/RX815/RX812/RX810/RX400

With its lightweight build and reliable performance, this derailleur hanger keeps your shifting crisp and consistent - no unnecessary frills, just a well-engineered component for UDH frames.

The Universal Derailleur Hanger (UDH) is a standardized hanger designed to fit a wide range of bikes, making replacements easier and improving shifting performance. It also helps protect the derailleur by allowing slight rotation on impact. With many brands adopting UDH, it's quickly becoming the go-to system for modern bikes.