Have a SRAM UDH bike frame but still want to use your Shimano-Rear Derailleur with Direct Mount?

By James Flanagan on May 13, 2023

Wheels Manufacturing direct-mount UDH derailleur hanger render

Introducing UDH Direct-Mount Hangers from Wheels Manufacturing

DROPOUT-562 (Gravel) and DROPOUT-653 (MTN)

Bring direct-mount Shimano rear-derailleur compatibility to any SRAM UDH-compatible frame—no B-LINK required. The direct-mount interface improves alignment for crisper, more consistent shifting.

Direct-mount hanger installed on a UDH frame

DROPOUT-562 (Gravel)

Optimized for Shimano: Dura-Ace (R9100/R9150), Ultegra (R8000/R8050/RX800/RX805), 105 (R7000), and GRX (RX810/RX812/RX815/RX817/RX400). A secure, direct interface for road and gravel builds seeking maximum shifting performance.

DROPOUT-653 (MTN)

Optimized for Shimano: Saint (RD-M820), Deore (RD-M610/M5120/M4120), Deore XT (RD-M8000/M8050), SLX (RD-M7000-10/M670), and Altus (RD-M2000). Retains the UDH’s designed ability to rotate under impact to help protect the derailleur.

Pair either hanger with any SRAM UDH-compatible bike for a clean Shimano direct-mount setup and precise shifting.

Shop DROPOUT-562 Shop DROPOUT-653