SRAM Red XG-1290 12-Speed Cassette Tooth Range:10-33T Part Weight (g): 2259

Part Weight (g): 2259

Spokes: Mach1 double butted black racing spokes

Narrow Wide tooth profiling ensures ultimate chain retention

The all-new X2 changes everything

designed for superior performance and comfort

SRAM Red XG-1290 12-Speed Cassette Tooth Range:10-33T Part Weight (g): 2259SRAM Red XG 1290 12 Speed Cassette The workhorse of X Range gearing. The Sram Red XG 1290 cassette progresses fluidly and quickly through a wider range of gears. It's specifically designed for wireless electronic shifting and the one piece design offers you the best in weight savings. Optimised for Wireless Shifting Designed specifically for electronic drivetrains Smoother, Faster Shifting Refined gear steps with at least five one tooth jumps 10 Tooth