SRAM Rival XPLR AXS E1 Wide Crank Arms Size:172.5mm Every part of the E+

Every part of the E+ System is developed to work together—from motor to battery to software—supporting durability

Material: CNC Aluminum

designed to minimise friction and maximise efficiency

which can be used to control apps or external accessories

SRAM Rival XPLR AXS E1 Wide Crank Arms Size:172.5mm Every part of the E+The aluminum construction of these crank arms has been refined to achieve an optimized stiffness to weight ratio. Material was precisely placed where it enhances functionality and performance, and reduced where unnecessary. Optimize your gravel bike with the SRAM Rival XPLR DUB Wide E1 Crank Arms. These carefully constructed aluminum crank arms provide a first class foundation for your drivetrain system. They were developed with an optimized stiffness