Easton EC90 Crankset
Best lightweight upgrade for performance gravel and road cyclists.
A lightweight, stiff carbon crankset that excels in versatility thanks to its direct-mount system. It offers a clean, efficient power transfer for road and gravel riders who prioritize adaptability and performance.
$149.99
Who it's for
- Competitive racers seeking maximum efficiency during high-intensity efforts
- Multi-discipline riders who frequently switch between road and gravel setups
- Weight-conscious cyclists building a premium, lightweight climbing machine
Who should skip it
- Budget-focused builders looking for the best value-to-performance ratio
- Home mechanics who prefer using standard universal bike tools
- Riders who prioritize a pristine aesthetic after heavy use
Performance breakdown
Power Transfer Efficiency
Carbon construction delivers immediate, flex-free response during high-wattage sprints.
Weight Optimization
Featherweight build significantly reduces rotational mass for faster climbing acceleration.
System Versatility
CINCH interface adapts seamlessly to nearly any bottom bracket standard available.
Chainring Adaptability
Direct-mount system allows for quick, tool-free swaps between different ring configurations.
Drivetrain Integration
Native compatibility with power meters makes performance tracking straightforward and reliable.
Build Durability
Robust engineering withstands the rigors of cyclocross and daily road abuse.
Key Specs
Material
EC90 Carbon
Intended Use
Road, Cyclocross, Triathlon, Time Trial
Weight
442g (1x configuration)
Spindle Diameter
30mm
Chainline
47mm (1x)
Q-Factor
149mm
Drivetrain Compatibility
11-speed
Bottom Bracket Compatibility
BB86, BSA 68mm, PF30 68mm, BB30 68mm, BBright, 386Evo
Chainring Mount Type
Direct Mount
Number of Chainrings
1
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