Equipment > Components > Power Meters > Power Meter - Cranksets

Description
The SRAM Force AXS E1 Power Meter Crankset brings pro-level power measurement to more riders, delivering precision and performance built on the proven architecture of the RED AXS system. With the power meter fully integrated into the chainring, the design maintains a lightweight profile while offering industry-leading accuracy of +/-1.5%, unaffected by changes in temperature or climate. The spider-based unit captures both right and left leg power balance, offering deeper insights into your pedal stroke and helping to optimize performance. Riders can choose from 46/33T, 48/35T, or 50/37T X-Range gearing combinations, ensuring smoother gear transitions and better cadence control in any terrain. The crankset delivers crisp and reliable front shifting and is compatible with 12-speed SRAM drivetrains.
Built around SRAM’s DUB bottom bracket platform, the Force AXS E1 Power Meter Crankset is both durable and easy to maintain, fitting all SRAM Road DUB bottom brackets. The carbon crankarms provide an ideal blend of stiffness and low weight, and are available in a full range of lengths from 160mm to 175mm for precise rider fit. Thread-mounted chainrings allow for straightforward chainring swaps and easy serviceability, making it simple to fine-tune gearing based on your goals or terrain. With a 45.0mm chainline and sleek integrated design, this crankset is engineered to deliver reliable, race-ready data and shifting with every ride—making it the ultimate upgrade for performance-focused riders looking to harness every watt.
Return to TopFeatures
- Integrated spider-based power meter provides dual-leg measurement and accuracy within +/-1.5%
- Power readings remain consistent and unaffected by temperature or climate changes
- Thread-mounted chainrings allow for easy customization and serviceability
- Available chainring options include 46/33T, 48/35T, and 50/37T with X-Range gearing
- Crisp, accurate front shifting performance across all gearing combinations
- Carbon crankarms deliver lightweight strength and stiffness for optimal power transfer
- Crank lengths available in 160mm, 165mm, 170mm, 172.5mm, and 175mm
- DUB spindle system enhances durability and simplifies bottom bracket compatibility
- Compatible with all SRAM Road DUB bottom brackets and 12-speed drivetrains
- Designed for serious riders seeking advanced power data and smooth shifting performance