SRAM RIVAL XPLR E1 12/13-Speed Crank Arms
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Description
The SRAM RIVAL XPLR E1 Crank Arms form the foundation of Rival gravel drivetrains and are sold without a chainring. Their hollowed-out aluminium arms optimise the stiffness-to-weight ratio, concentrating material where it is needed for efficient power transfer on the most demanding terrain.
The wider crank arm spacing provides ample chainstay clearance on gravel and adventure frames, and even some hardtails, regardless of rear spacing. They use a 29 mm DUB spindle and an 8-bolt Direct Mount interface, compatible with both standard chainrings and AXS power meter spiders.
Available in several lengths from 160 to 175 mm, these crank arms are designed for DUB WIDE road bottom brackets and 12/13-speed XPLR AXS 1x drivetrains. A robust, upgradeable foundation for a reliable, customisable gravel drivetrain.
Ref: 16114253463932
