SRAM Red D1 Crankset
Best lightweight upgrade for dedicated road cyclists seeking peak performance.
This crankset optimizes cadence and efficiency by pairing smaller chainrings with a wider cassette range. It delivers crisp, reliable shifting while offering a lightweight, stiff platform that is ready for future power meter integration.
$493.00
More RED options
Who it's for
- Competitive road cyclists seeking maximum weight savings for steep climbs.
- Performance-driven athletes who require precise training metrics and data.
- Riders wanting a reliable, future-proof interface across different bike frames.
Who should skip it
- High-mileage riders concerned about expensive replacement parts and waste.
- Budget-conscious enthusiasts looking for the best value-to-performance ratio.
- Custom builders who prefer mixing components from different drivetrain manufacturers.
Performance breakdown
Power Transfer Efficiency
Stiff carbon architecture ensures every watt translates directly to forward motion.
Shifting Precision
Rapid, crisp gear changes even under heavy pedaling loads.
Weight Optimization
Featherweight construction significantly reduces rotational mass for climbing performance.
Drivetrain Versatility
Optimized gear progression supports a wider, more usable cassette range.
Upgrade Potential
Seamlessly integrates with power meters for advanced performance tracking.
Installation Compatibility
DUB standard simplifies setup across most modern road bike frames.
Key Specs
Crank Arm Length
175 mm
Chainring Teeth
46/33T
Drivetrain Speed Compatibility
12-Speed
Bottom Bracket Interface Type
DUB
Number of Chainrings
2
Chainring Mount Type
Direct Mount
Spindle Diameter
29 mm
Intended Use
Road
Power Meter Included
No
Boost Compatible
No
Know before you buy
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