The 13-speed 10-46t Force XPLR cassette is the gravel gearing sweet spot perfected. Its 460% range is all systems go for any course, and it has tight gear ratio jumps, so you&';re never searching for the right gear, even on the roughest roads. For use with XPLR 1x 13-speed rear derailleurs Expanded 460% range gives the added coverage 1x gravel riders demand Range: 10-46 Cogs: 10-11-12-13-15-17-19-21-24-28-32-38-46 Chain compatibility: Road Flattop D1, E1 Cassette Body Type: SRAM XDR Drivetrain Speeds: 13 Defined Color: Silver/Black