DT Swiss EXC 1501 Spline One 29" Wheels. Features: Tubeless ready, disc-specific carbon fiber rims 30mm internal width and short 25mm rim depth provides a compliant ride Spline 240-series 6-bolt disc hub with 36t Ratchet EXP system DT Swiss Competition Race straight pull double butted spokes with alloy ProLock Squorx nipples Rear wheel comes with SRAM XD freehub installed and includes Shimano HG+ Micro Spline 12sp FH body and end cap Also includes: factory installed rim tape and alloy tubeless valve Specs: Size:29" Front Rear:rear (XD/Micro Spline) Rim:EXC 1501 30 Hub:Spline 240 Ratchet DEG Axle Spacing Mm:12x148 Boost Hole:28h Spoke:DB Nipple:alloy Color:carbon/black Weight:932g