SRAM RED AXS Crankset - Direct Mount GXP Spindle Interface

X-Range™ gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear. Improved front shifting performance for crisp and accurate front shifts. Unique chainring design results in a lighter weight, stiffer, more durable crankset. DUB™ bottom bracket adds durability, simplicity and broad compatibility. Power upgradeable.