SRAM Force AXS Wide Left Crank Arm Power Meter
Best efficient power solution for cyclists prioritizing easy installation and reliability.
This spindle-based power meter offers a seamless, lightweight upgrade for performance-focused riders. By integrating data collection directly into the drivetrain, it provides reliable, weather-sealed metrics without the bulk of traditional external sensors.
$340.00
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Who it's for
- Home mechanics looking for a quick and easy power upgrade
- Gravel riders needing extra clearance for high-volume tires
- Existing SRAM AXS users wanting a unified digital experience
Who should skip it
- Performance athletes requiring precise total power and left-right balance
- Cyclists using Shimano or other non-SRAM drivetrain components
- Eco-conscious riders who prefer integrated rechargeable power sources
Performance breakdown
Power Accuracy
Quarq technology delivers consistent, lab-grade data for serious training sessions.
Weather Resilience
IPX7 rating ensures reliable operation through heavy rain and mud.
Battery Longevity
Over 400 hours of runtime means you rarely worry about charging.
Installation Simplicity
Spindle-based design makes upgrading your existing drivetrain straightforward and quick.
Weight Efficiency
Carbon construction keeps the setup light without sacrificing structural integrity.
System Integration
Seamlessly pairs with the AXS ecosystem for a clean, clutter-free cockpit.
Key Specs
Material
Carbon
Weight
590 grams
Crank Arm Length
170 mm
Spindle Interface
SRAM DUB
Drivetrain Compatibility
12-speed
Power Measurement
Left-side
Battery Life
400+ hours
Waterproof Rating
IPX7
Know before you buy
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Ask Metto anything about the SRAM Force AXS Wide Left Crank Arm Power Meter before you decide.