THE SRAM UNIVERSAL DERAILLEUR HANGER (UDH) DELIVERS INDUSTRY-LEADING DRIVETRAIN PROTECTION, IMPROVED SHIFTING PERFORMANCE, AND UNIVERSAL MTB COMPATIBILITY IN ONE SMART DESIGN.

 

Designed to simplify compatibility across modern mountain bikes, the SRAM Universal Derailleur Hanger replaces thousands of hanger variations with a single universal standard. Engineered for durability and precision, the UDH helps protect your derailleur and drivetrain from impacts, chain jams, and trail damage while maintaining optimal alignment for smoother shifting performance.

The innovative pivoting design allows the hanger to rotate rearward during impacts, reducing the chance of serious derailleur or frame damage. It also features a chain re-rail function to help guide the chain back onto the cassette during rough riding conditions. Compatible with virtually all major MTB and E-MTB drivetrains, the UDH is the trusted solution for riders seeking reliability, performance, and easy replacement availability worldwide.

 

KEY FEATURES

Universal derailleur hanger design compatible with a wide range of mountain bike frames

Improves derailleur alignment for more precise and consistent shifting performance

Rearward rotation design helps protect the derailleur and frame during impacts

Integrated chain re-rail functionality assists the chain back onto the cassette

Compatible with MTB and E-MTB drivetrains from SRAM, Shimano, Box, SunRace and more

Widely available replacement standard for easy servicing and long-term support

Durable construction designed for aggressive trail and enduro riding conditions

 

WHY TO CHOOSE

The SRAM UDH is the industry benchmark for modern derailleur hanger systems, delivering greater drivetrain protection and improved shifting consistency compared to traditional hanger designs. Its universal compatibility reduces confusion when sourcing replacements, while the impact-management design helps minimise costly drivetrain damage on the trail.

 

PERFECT FOR

Mountain bikers upgrading or replacing derailleur hangers

Trail, enduro and E-MTB riders seeking improved drivetrain durability

Workshops and riders wanting a universally supported hanger standard

Modern MTB frames designed around SRAM UDH compatibility

SPECIFICATIONS

Product: SRAM Universal Derailleur Hanger (UDH)

Compatibility: MTB & E-MTB drivetrains

Drivetrain Compatibility: SRAM, Shimano, Box, SunRace and other major systems

Function: Rear derailleur hanger with impact protection and alignment optimisation

Features: Rearward rotation, chain re-rail capability, universal replacement standard

Application: Mountain Bikes & E-MTBs

Material: Alloy construction

Colour: Black

Included: Universal Derailleur Hanger and hardware