The SRAM X01 drivetrain continues the tradition of SRAM's victorious 1X philosophy - everywhere on the mountain. The tuning is simpler, the drivetrain lighter, and the shifting is fast and precise. In conclusion: X01 is the right drivetrain for any terrain - anytime. Unstoppable.

Purposeful Pursuit
Based on a groundbreaking 1x carbon crankset and seamlessly tuned component integration, the SRAM 1X drivetrain offers impeccable chain management and faster, more precise shifting. But the relationship between the X01 components goes beyond simple tuning. From the X-HORIZON derailleur with TYPE 2 technology to the 11-speed cassette with a super-wide gear range of 10-42 teeth - each component is designed to work perfectly with the others to achieve what no other 1x drivetrain has accomplished.

The crankset is delivered without a chainring. Chainrings in various sizes are available separately.