SRAM XX1 Eagle Cassette (XG-1299)

Whether for prized race machines or the build of their dreams, the XG-1299 cassette is the ultimate, giving riders up to a 520-percent range thanks to the new 10-52 tooth span. Stronger racers are now free to choose larger chainrings for more top-end speed, without sacrificing climbing range. More time is spent higher in the cassette where the athlete's power transfer is most efficient, and wear is minimized. Featuring the industry’s strongest X-Dome™ architecture and proven XD™ driver body, it’s also backward compatible to give riders even more Eagle™ upgrade options for their current bikes. With multiple Olympic, World Cup, and World Championship titles, it also matches up perfectly with XX1 Eagle AXS™ enabled componentry. The XG-1299 cassette utilizes the full depth of the new Eagle™ Color system. Available in Black to Gold to Rainbow and all-new Copper, the XG-1299 cassette completes the expression of the world's most accomplished and sought-after bikes.

DETAILS:

• Speed: 12-speed
• Gearing: 10-50t, 10-52t
• Technology (Cassette): XG
• Cog Sizes 10-50t: 10,12,14,16,18,21,24,28,32,36,42,50
• Cog Sizes 10-52t: 10,12,14,16,18,21,24,28,32,36,42,52

COMPATIBILITY:

• Chain: All SRAM Eagle 12-speed chains
• Freehub: XD Driver
• Rear derailleur (10-50t): All SRAM Eagle rear derailleurs
• Rear derailleur (10-52t): All SRAM Eagle 52t rear derailleurs