Gear Range: 11-28
Weight: 151 g. (11-25)
The SRAM XG-1190 11-Speed Cassette is constructed from a hollow steel dome which makes for the stiffest gear cluster ever at the lightest weight. The heat-treated, high-grade tool steel provide superlative durability and a beautiful finish, while the StealthRing elastomers and advanced tooth profiles eliminate vibration and noise for a smooth, silent ride. Available in three gear ranges to suit all you're riding needs.