The Mavic Cosmic SL 45 Disc Wheelset features aero efficiency, quick acceleration and the improved ride quality of UST Tubeless. You get it all with this disc-brake specific wheelset featuring easier to use Road Tubeless technology and lighter weight. Accelerate and climb faster with Mavic Cosmic SL 45.Mavic Cosmic SL 45 Disc Wheelset Features45mm NACA inspired rim shape minimizes drag for added speed.Reduced inertia of the lightweight rim delivers instant acceleration.Flat double-butted spokes save weight and improve responsivenessVersatile performance for all road riding conditionsMinimal drag, low inertia and high lateral stiffness makes it fast and efficient on all types of terrain, from the flats to mountain climbsDisc-brake specific build for improved control and compatibility with 12mm thru-axlesImproved UST Road delivers more speed, comfort and control in an easy to use tubeless systemNo tubes mean less friction, better efficiency and grip, reduced risk of puncturesNew rim bed shape makes it easier to mount and change tyresRIMSWeight: 1575g (Pair)Material: 100% carbon fibreHeight: 45mmDrilling: traditionalDisc brake specific profileTyre: UST Tubeless and tubetypeInternal width: 19mmETRTO size: 622x19TC RoadSPOKESMaterial: steelShape: straight pull, flat, double-buttedNipples: brass, ABSCount: 24 front and rearLacing: front and rear crossed 2, contactlessHUBSFront and rear bodies: aluminiumAxle material: aluminiumAuto adjust sealed cartridge bearings (QRM Auto), front and rearFreewheel: Instant Drive 360 double ratchet systemFront: Quick release and 12x100 through-axle compatibleRear: Quick Release, 12x142 and 12x135 compatibleVERSIONSDisc standard: Center Lock (R) onlyFreewheel: Shimano/Sram or XD-RoadCOMPATIBILITYFreewheel: Shimano/Sram, convertible to Campagnolo and XD-R with optional driver bodiesFront axle: 12x100 thru-axle, easily convertible to quick release with included adapters ... More info
