Direct Mount Universal Derailleur Hanger (UDH) | Shimano SRAM

Shimano & SRAM Direct Mount Universal Derailleur Hanger (UDH)

CNC-machined on high-strength 7075 Aluminium with a hollowed-out design to provide the same functionality as stock adapters while being up to 50% lighter.

Improved stiffness from the original Shimano/SRAM pivot structure, minimises play from the stock hanger gap, improves shifting precision and responsiveness.

Price listed is per unit.

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Compatibility

Compatible with most UDH frames

Examples:
Colnago V5Rs Y1RS
Trek Madone Gen8
Van Rysel RCR 2024
XDS X-Lab

Shimano Version: Shimano R series rear derailleur only.

SRAM Version: SRAM Red/Force/Rival E1

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Weights

Shimano Version: 28g
SRAM & Others Version: 21g

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Disclaimer

- Design subject to updates and upgrades without prior notification
- Bicycle derailleurs in pictures are not included

Frequently Asked Questions

1. Question
Does a stronger rear derailleur hanger damage the chainstays during a fall/crash?

Answer
No, modern bikes nowadays have the thru-axles pass through the rear derailleur hanger. The thru-axle provides extremely high rigidity over the entire area; hence, the hanger will not cause the chain stay to break unless the thru-axle breaks. This is extremely rare and would be a major accident, which I hope we will never experience.