Sram Crankset Rival 1 Axs Wide Black

Elegant and secure direct-mount x-sync chainrings from the company that originated the 1x drivetrain for the ultimate in consistent chain control over the long haul. - direct mount chainrings in 38t through 46t - dub bottom bracket adds durability and simplicity - wide chainline crankset to fit the biggest gravel tires - longer dub crank spindle accommodates both road and mtb width frame bottom bracket standards for unmatched cross-compatibility across brands - compatible with 135 142 and boost rear spacing