SRAM XG-1271 12-Speed Cassette 10-44 007018403000 Interface Hollowtech II

Interface Hollowtech II

HG-X11 chain is compatible with all Shimano 11-speed road and mountain drivetrains (105

Designed and engineered with an emphasis on comfort and performance

Do not smoke while using

particularly at extreme chainline angles

SRAM XG-1271 12-Speed Cassette 10-44 007018403000 Interface Hollowtech IIX Range gearing gives you more range and a smoother gear progression, so youre always in the right gear 440% range gives the coverage 1x gravel riders want For use with XPLR 1x rear derailleurs Compatible with Flattop chains Compatible with XDR driver body MINI CLUSTER technology with aluminum large cog for light weight and durability