Prime blackedition 60 carbon tubular wheel refficient, durable and aerodynamic thanks to its stiff build and streamlined design, the blackedition 60 carbon tubular rear wheel is the perfect wheel for shaving seconds off your pb or sprinting for a podium finish'. '.strtoupper('a')erodynamic excellence, superb comfort efficiencyhand built with a r010, cnc machined 7075 alloy hub body and dt swiss straight pull spokes, the wheel itself is stiffer and more reactive, while more speed can be achieved with less effort due to the 60mm deep rim, which increases its aerodynamic properties'. '.strtoupper('c')ompatible with 25c to 33c tyres, the traction and cornering grip are increased while rolling resistance is reduced, making for a more comfortable and confident ride at top speed'. '.strtoupper('u')ltimate race wheel, comes complete with wheel accessoriesideal for sprinters and time trialists, the blackedition 60 carbon tubular rear wheel also includes prime carbon brake pads, prime qr skewer, 2 spare spokes and nipples and a 10 speed adapter'. '.strtoupper('f')eatures rim material t700 ud carbon fibre rim width 25mm external rim depth 60mm hubs r010, cnc machined 7075 alloy hub body spokes dt aerolite non drive, dt aero comp drive side hub bearings hub 1x 15267 1x 6802, freehub 2x 15267 uci approved weight 860gbacked by prime crash replacement programmeprime crash replacement programme at prime we understand that a crash or unexpected accident may occur under normal riding conditions'. '.strtoupper('i')f in the event of a fall or accident where your prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the rrp'. '.strtoupper('p')lease note that the prime crash replacement programme is only valid for the original purchaser within 2 years of purchase.buy prime wheels from chain reaction cycles, the world's largest online bike store.