SRAM RED 1 AXS Crankset - 170mm 12-Speed 50t Direct Mount DUB Spindle SRAM RED 1 AXS Crankset - 170mm 12-Speed 50t Direct Mount DUB Spindle The SRAM RED 1 AXS crankset features exceptional 1x drivetrain design. It provides the simplicity and tighter gearing range that is well-suited for road racing and riding in flatter terrain, where a wide range would go unused. The crankset is designed specifically for electronic shifting and can be upgraded to a power meter. Product Details:
Single-ring drivetrain simplifies functionality and reduces weight
SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control