SRAM Force XPLR AXS E1 Quarq Power Meter Crankset 1x12/13 42T

SRAM Force XPLR AXS E1 Power Meter Crankset 175mm 42T DUB Wide 1x12/13-Speed
The SRAM Force XPLR AXS E1 power-meter crankset combines lightweight carbon crankarms, a gravel-specific DUB Wide spindle and a direct-mount 42-tooth X-SYNC chainring. It is designed for SRAM 1x12- and 1x13-speed gravel drivetrains requiring a 47.5mm Wide chainline.
Quarq DUB-PWR technology places the power-measurement electronics inside the crank spindle for clean integration and minimal added weight. The system measures left-side power and uses that measurement to calculate total wattage while also transmitting cadence data to compatible cycling computers and mobile devices.
The aluminum X-SYNC chainring uses alternating wide and narrow teeth to improve chain control across rough terrain. Its removable SRAM eight-bolt direct-mount design allows the chainring to be replaced independently of the crankarms and power meter.
Features
Current SRAM Force XPLR AXS E1-generation gravel crankset
Lightweight and stiff carbon-fiber crankarms
Quarq DUB-PWR spindle-based power meter
Measures left-side power to calculate estimated total wattage
Transmits power and cadence data
Power measurement accurate to approximately ±1.5%
ANT+ and Bluetooth Low Energy wireless connectivity
AXS-enabled for firmware updates and battery monitoring
More than 400 hours of battery life from a replaceable AAA lithium battery
IPX7 waterproof construction
Power meter adds less than 40g compared with the standard crankset
42T aluminum direct-mount X-SYNC chainring
DUB Wide spindle provides increased gravel-frame and tire clearance
Compatible with approved SRAM 1x12- and 1x13-speed drivetrains
Specifications
Brand SRAM
Series Force XPLR AXS E1
Model ID FC-FRC-1WP-E1
Crankarm Length 175mm
Chainring Size 42T
Drivetrain Configuration 1x
Compatible Speeds SRAM-approved 12- and 13-speed drivetrains
Crankarm Material Carbon fiber
Chainring Material Aluminum
Chainring Technology SRAM X-SYNC narrow-wide
Chainring Interface SRAM 8-bolt direct mount
Power Meter Quarq DUB-PWR spindle-based
Power Measurement Left-side measurement used to calculate total power
Power Accuracy Approximately ±1.5%
Wireless Communication ANT+ and Bluetooth Low Energy
Battery Replaceable AAA lithium battery
Battery Life 400+ riding hours
Water Resistance IPX7
Spindle Interface SRAM DUB Wide, 28.99mm
Bottom-Bracket Compatibility SRAM Road Wide DUB bottom brackets
Chainline 47.5mm
Chainring Offset 6.5mm
Q-Factor 150mm
Chain Compatibility SRAM Road Flattop D1/E1, Eagle and T-Type where drivetrain-approved
Intended Use Gravel, cyclocross and all-road
Color Black / Carbon
SRAM MPN 00.6118.737.005
UPC 710845915604
Included
Drive-side 175mm Force XPLR E1 carbon crankarm
42T aluminum X-SYNC direct-mount chainring
Non-drive-side 175mm Force XPLR E1 carbon power-meter crankarm
DUB Wide spindle with integrated Quarq DUB-PWR power meter
Please note: This crankset uses a single-sided spindle power meter. It measures power from the left leg and doubles that measurement to estimate total output. It does not independently measure or report true left/right power balance.
This is the 47.5mm-chainline DUB Wide version. It requires a compatible SRAM Road Wide DUB bottom bracket and should not be confused with a standard 45mm-chainline road crankset. The bottom bracket, pedals and installation tools are not included unless specifically pictured.
Although SRAM identifies this crankset as compatible with both 12- and 13-speed systems, the chain, cassette and rear derailleur must also be mutually compatible. Confirm the complete drivetrain combination before purchasing. SRAM recommends the Wide XPLR crankset for applicable XPLR frames with chainstays of 415mm or longer.
This is a genuine SRAM OEM component and may be supplied without retail packaging. Please review the listing photographs for the exact included hardware and cosmetic condition. The AAA battery is a consumable item, and its remaining service life is not guaranteed.
Professional installation and initial power-meter setup are recommended. Perform a setup calibration after installation and a manual zero calibration before riding for the most consistent power readings.
$379.95
1.81
NEW
Sram
Carbon/Aluminum
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