DT Swiss ERC 1400 DiCut 45 Rear Wheel - 700 12 x 142mm Center-Lock HG11 Road/XDR Ratchet EXP 36 BLKTubeless ready, disc specific carbon fiber rims 22mm internal width and 45mm rim depth Dicut 240 series Center Lock disc hub with 36t Ratchet EXP system DT Swiss Aero Comp T head double butted and bladed spokes with alloy ProLock hidden nipples Rear wheel comes with HG 11sp Road freehub installed and includes SRAM XDR driver and end cap HG 11sp road: Compatible with HG splined Shimano SRAM 11sp cassettes. Also compatible with Shimano SRAM 8 10sp