SRAM Red Crankset
Best aerodynamic upgrade for competitive time trial and triathlon athletes.
This high-performance drivetrain component prioritizes aerodynamics and weight reduction for competitive road cycling. The single-ring setup simplifies shifting while maintaining precise chain control, making it an ideal choice for riders seeking efficiency and a clean, modern aesthetic.
$770.00
at
Airpark Bike Co
More RED options
Who it's for
- Time trialists and triathletes seeking every possible aerodynamic advantage
- Weight-conscious racers looking to shave grams from high-end builds
- Data-driven athletes who require reliable performance metrics during intense efforts
Who should skip it
- High-mileage riders concerned about long-term maintenance and replacement costs
- Cyclists frequently riding in mountainous regions with extreme elevation changes
- Budget-conscious enthusiasts who prioritize value over marginal performance gains
Performance breakdown
Weight Efficiency
Hollow carbon construction sets a high bar for rotational mass reduction.
Chain Security
X-SYNC tooth profile keeps the chain locked during high-wattage sprints.
Aerodynamic Profile
Streamlined direct-mount design cuts drag for cleaner airflow at speed.
Drivetrain Integration
DUB interface ensures seamless compatibility across modern road bike frames.
Upgrade Potential
Modular design allows for easy future power meter integration.
Stiffness-to-Weight Ratio
Elite carbon layup delivers exceptional power transfer without unnecessary bulk.
Key Specs
Material
Carbon
Weight
907 grams
Crank Arm Length
175 mm
Spindle Diameter
28.99 mm
Drivetrain Speed Compatibility
12 speed
Bottom Bracket Interface Type
DUB
Chainline
45 mm
Number of Chainrings
1
Chainring Mount Type
Direct Mount
Chainring Teeth
50T
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