Tubeless ready, disc-specific carbon fiber rims Dicut 240series Center Lock disc hub with 36t Ratchet EXP system DT Swiss Aero Comp Thead 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 810sp cassettes with spacer Also includes: factory installed rim tape and alloy tubeless valve