SRAM Rival E1 DUB Crank Arms
Best durable upgrade for budget conscious road and gravel cyclists.
Engineered for an ideal balance of stiffness and weight, these aluminum arms offer a reliable foundation for any road drivetrain. The versatile interface ensures easy integration with modern power meters and chainring setups, making them a smart choice for performance-minded riders.
$85.00
at
Cambria Bike
More Rival options
Who it's for
- Budget-conscious riders seeking high-end drivetrain technology without the premium cost.
- Home mechanics wanting a versatile crankset that fits multiple bike frames.
- Style-focused cyclists who want a high-end look on a mid-range budget.
Who should skip it
- Weight-conscious climbers prioritizing the lightest possible components for their build.
- High-mileage riders who are bothered by cosmetic wear and tear.
- Performance athletes who require out-of-the-box power data for training.
Performance breakdown
Power Transfer Efficiency
Aluminum construction provides a rigid platform for consistent, responsive pedaling efforts.
Upgrade Versatility
The 8-bolt interface makes adding power meters or chainrings incredibly straightforward.
Bottom Bracket Compatibility
DUB standard simplifies maintenance and fits a wide range of frames.
Weight Optimization
Balances durability with a weight profile suitable for serious road training.
Fit Range
Extensive length options ensure a precise fit for diverse rider geometries.
Drivetrain Integration
Seamlessly pairs with modern 12 and 13-speed road shifting systems.
Key Specs
Speeds
12, 13
Bottom Bracket Interface
DUB
Material
Aluminum
Chainline
44.7mm, 47.5mm
Crank Arm Lengths
160mm, 165mm, 170mm, 172.5mm, 175mm
Includes Chainrings
No
Power Meter Included
No
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