SRAM, Red 1 AXS, Crankset, Speed: 12, Spindle: 28.99mm, BCD: Direct Mount, 50, DUB, 175mm, Black, Road

• Single-ring drivetrain simplifies functionality and reduces weight • 48 and 50t variants feature direct mount aero chainrings for better aerodynamics • Non-aero chainrings can be installed with a single tool, making gearing changes a breeze • SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control • Laser-etched chainring finish is more durable • DUB™ bottom bracket adds durability and simplicity • Can be upgraded to a power meter • SRAM Model ID: FC-RED-1-D1