Build your dream race bike with this elite cassette, delivering a massive 520-percent gear range and a stunning Rainbow finish. The ultra-wide range allows you to run a larger chainring for more top-end speed without losing essential climbing gears. Built with X-Dome architecture for the standard XD driver body, it keeps you in optimal gears to maximize power transfer and minimize drivetrain wear. Championship-proven and backwards compatible with existing Eagle setups, it is the ultimate upgrade for your mountain bike.

Technology

XD DRIVER BODY

XD is a cassette driver body design that allows the use of a 10-tooth small cog and provides an improved interface with the cassette.

X-DOME

X-DOME technology creates an incredibly lightweight, precise, and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.

Eagle

Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier-to-use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 520%, which is equal to 2x11 drivetrains.

X-GLIDE 2

X-GLIDE 2 is the next generation of SRAM X-GLIDE technology optimized for the EAGLE 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range and increases chain retention on larger cogs.