SRAM XX CL56.5 DUB Downhill MTB Crankset – T-Type Chainring
The SRAM XX CL56.5 DUB Downhill Crankset is a high-performance downhill mountain bike (DH MTB) crankset engineered for maximum durability, strength, and impact resistance. Designed from the ground up as SRAM’s most robust aluminium DH option, this crankset is purpose-built to handle the extreme demands of aggressive downhill racing and freeride trails.
- Downhill-specific aluminium crankset engineered for maximum durability and impact resistance
- Machined reinforcement in high-wear and rock-strike zones
- DUB DH spindle for 56.5 mm chainline (148 mm or 157 mm hub spacing)
- DUB Wide spindle for 55 mm chainline (optimised for 148 mm hub spacing)
- T-Type 34T chainring designed for extreme DH riding and folding resistance
- Available crank arm lengths: 150 mm, 155 mm, 160 mm, 165 mm
- Compatible with all SRAM MTB Wide DUB bottom brackets
- Designed for 1x downhill drivetrain configurations
Constructed from high-strength aluminium with precision-machined reinforcement in rock-strike and wear-prone zones, the XX DH crank arms maintain durability and a sleek finish even under repeated impacts. The dedicated T-Type 34T chainring provides improved folding and impact resistance, optimized for SRAM’s DUB DH and DUB Wide spindle options, ensuring the correct chainline for both 148 mm and 157 mm rear hub spacing.
Designed for modern downhill riders, the XX CL56.5 crankset offers progressively shorter crank lengths down to 150 mm, allowing precise fit and improved pedaling efficiency across all rider sizes. Its 56.5 mm chainline delivers optimized drivetrain alignment for 1x downhill setups, while the T-Type chainring ensures smooth chain engagement under the heaviest load.
Whether you’re racing World Cup downhill tracks or tackling technical freeride terrain, the SRAM XX CL56.5 DUB crankset delivers unmatched strength, longevity, and precision in a lightweight, high-performance package.