DT Swiss ER 1600 Spline 30 Front Wheel - 700 12 x 100mm Center-Lock BlackTubeless ready, disc specific sleeved aluminum rims 22mm internal rim width and 30mm rim depth Spline 350 series Center Lock hub with 36t Ratchet system DT Swiss Aero Comp Wide straight pull double butted and bladed spokes with ProLock Squorx nipples HG 11sp road: Compatible with HG splined Shimano SRAM 11sp cassettes. Also compatible with Shimano SRAM 8 10sp cassettes with spacer Also includes: factory installed rim tape and tubeless valve TECH SPECS