DT Swiss XRC 1501 Spline One 29 "Boost Carbon 2021 Wheelset FEATURES - Use: MTB XC - Tire type: Tubeless Ready - Rim diameter: 29" - Rim material: carbon - Rim height (front / rear): 25 mm - Internal channel width: 30 mm - External rim width: 36 mm - Spokes: DT Competition Race Straightp - Nipples: DT ProLock Squorx ProHead alu - Hub (front / rear): 240 - Freewheel system: Ratchet EXP 36 - Weight limit: 110 kg (system) - ASTM Category: 3 - Weight (manufacturer, front / rear / pair): 728/816/1544 gr. - Color: Black COMPATIBILITY - Braking system: Center Lock disc - Front hub: Boost 15/110 mm * - Boost rear hub 12/148 mm * INCLUDED - Tubeless Ready tape - Tubeless valves - Center Lock 6-hole IS disc adapter - Sram XD Freehub Body * Thru axle not included