The SRAM Force 2x Power Meter E1 crankset delivers pro-level accuracy and performance in a lightweight, serviceable design. Whether you’re pushing the pace on tarmac or gravel, this fully integrated dual-leg power meter gives you precise, consistent data with unmatched efficiency. Refined for the modern rider, it blends the reliability of SRAM’s DUB platform with sleek carbon arms and X-Range gearing for optimal cadence and range.
Key Features:
Integrated Dual-Sided Power Measurement
Captures both left and right leg output with ±1.5% accuracy, unaffected by weather or temperature shifts.
Lightweight Carbon Construction
Carbon crankarms paired with a thread-mount spider reduce overall weight and boost stiffness for better power transfer.
X-Range Gearing for Smooth Shifts
Available with 46/33T, 48/35T, and 50/37T chainring options to suit your road, endurance, or gravel riding needs.
DUB Spindle Interface
SRAM’s proven bottom bracket system offers compatibility with a wide range of frames and bottom bracket standards.
Wireless Connectivity & Auto-Calibration
Syncs easily via Bluetooth or ANT+; MagicZero feature automatically calibrates as you ride—no manual zeroing required.
Serviceable, Swappable Design
Chainrings mount using SRAM’s thread-on system, making replacements fast and user-friendly. Firmware updates available via the AXS mobile app.
Long Battery Life
Uses a standard CR2032 battery with approximately 200 hours of ride time.
Product Variants:
Available in a range of crank arm lengths and chainring configurations:
Crank Lengths: 160mm, 165mm, 170mm, 172.5mm, 175mm
Chainring Options: 46/33T, 48/35T, 50/37T
Corresponding Part Numbers: 00.6118.739.000 through 00.6118.739.017
Each part number corresponds to a unique combination of crank length and chainring setup. Please consult SRAM’s compatibility chart or your frame manufacturer’s specs to confirm fitment.
Product Specs:
Model: FC-FRC-P-E1
Speed: 12-speed
Power Accuracy: ±1.5%
Chainring Interface: Threaded mount
Chainring Sizes: 46/33T, 48/35T, 50/37T
Crank Arm Material: Carbon
Spindle Type: DUB
Connectivity: ANT+ and Bluetooth Low Energy
Battery: CR2032, user-replaceable
Battery Life: ~200 hours
Compatible With: SRAM AXS 12-speed road and all-road drivetrains
Ideal For:
Riders upgrading to dual-sided power without stepping into RED pricing
Road cyclists, gravel racers, and endurance riders
Athletes using power data for structured training or performance analysis
The SRAM Force 2x Power Meter E1 Crankset is the perfect balance of technology, weight, and value—bringing high-accuracy dual-sided power to the modern road and gravel rider with zero compromise. Clean, connected, and built for serious performance.
