SRAM X01 Eagle DUB Crankset
Best lightweight upgrade for dedicated trail and enduro mountain bikers.
Engineered for the unique demands of fat biking, this carbon crankset balances stiffness and weight reduction. It features a specialized spindle interface and durable chainring teeth designed to maintain performance in harsh, off-road conditions.
$533.00
More X0 options
Who it's for
- Aggressive trail riders seeking components that survive heavy impacts
- Weight-conscious mountain bikers who refuse to sacrifice downhill reliability
- Home mechanics looking for a straightforward, weather-resistant installation process
Who should skip it
- Budget-focused cyclists who prioritize value over marginal weight savings
- Riders who want their bike to maintain a pristine appearance
- Custom builders wanting to mix and match different drivetrain brands
Performance breakdown
Power Transfer Efficiency
Carbon construction delivers exceptional stiffness for immediate, responsive pedal input.
Weight Optimization
Lightweight carbon layup significantly reduces rotational mass for demanding fat bike terrain.
Drivetrain Compatibility
DUB spindle interface ensures seamless integration with most modern fat bike frames.
Chainring Durability
Raw aluminum finish on teeth maintains consistent shifting performance over time.
Maintenance Simplicity
Direct-mount design streamlines installation and simplifies routine drivetrain service.
Structural Integrity
Engineered as the strongest crank option within the Eagle ecosystem.
Key Specs
Material
Carbon
Weight
816 grams
Crank Arm Length
170mm
Spindle Diameter
28.99mm
Chainline
76.5mm
Drivetrain Speed Compatibility
11/12 speed
Bottom Bracket Interface Type
DUB
Chainring Mount Type
Direct Mount
Number of Chainrings
1
Intended Use
Fat Bike
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