SRAM Force XG-1270 10-30 12 Speed Cassette Size:10-30 Rotor Diameter: 160mm

Rotor Diameter: 160mm

Key Upgrades over Sprint 1

Shimano Index System (SIS) Technology

Road and Cyclocross

SRAM Force XG-1270 10-30 12 Speed Cassette Size:10-30 Rotor Diameter: 160mmAbout SRAM Force XG 1270 10 30 12 Speed Cassette Designed for the next generation of drivetrainsand the next generation of riders. The SRAM Force XG 1270 cassette is optimized for electronic shifting and features SRAM's X Range gearing technology. Smooth, precise shifts, from 10T on up. Features Features at least five one tooth jumps for a smoother gear progression 10 tooth start helps provide a wider gearing range Designed to work with an XDR driver