A new SRAM Force AXS group appears to have been leaked on the internet, which means we may see it on bikes soon.

All made-in-Italy carbon 3T Italia bikes are now UDH-ready. You may even already have a RaceMax gravel bike with UDH. If not, ...

The patent borrows design elements from the SRAM Universal Derrailuer Hanger, or UDH. The UDH has been a significant advancement in mountain bike design, making sourcing replacement hangers much ...

Sour bikes get new Not-UDH for more universal derailleur hanger, Transmission drivetrain & bikepacking compatibility for ...