Ideal for racing and other high mileage cyclists.Pair this cassette with the Force CX-1 derailleur for a wide-range 1x11 drive train perfect for road and gravel adventuresHeat treated steel cogs, aluminum spider and lockringSRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packagingAluminum alloy lockringItem SpecificationsCassette Body TypeShimano HG 11/12-Speed RoadCogs11-12-13-15-17-19-22-25-28-32-36ColorSilverDefined ColorSilverDrivetrain Speeds11keyword search1 x 11Range11-36Weight366 SRAM PG-1170 11 Speed Cassette Cassettes UPC: 710845764349