DT Swiss RRC Rear Wheels.200lb max rider weightHand built by DT SwissDT Swiss STAR hubs featuring the patented star-ratchet system and stainless steel bearingsDT Swiss aero double butted nail head spokesProLock aluminum nipplesCarbon rims with UD finishInclude Ti RWS skewers with Aluminum leversItem SpecificationsColorBlackWeight750gHub Drilling24spokesRear Axle Type10x1Cassette Body TypeShimano 9/10/SRAMHub/Brake CompatibilityRim BrakeRim Depth32mmValvePrestaISO Diameter622 / road / 29"Valve LengthShort 32-40mmWheel Size700cTire TypeClincherRear Wheel TypeRoadRear Hub Spacing130mmSpoke InfoAeroRimDT Swiss RRCSkewer IncludedYesRim MaterialCarbonDefined ColorBlack