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The bundle includes a set of Racing Zero Clincher front and rear wheels, Grand Prix 4000S II Folding Road tyres for cushioned and protected rolling and a Continental Quality Road Inner Tube to make sure you have the right pressure to push for the finish line.
Racing Zero Clincher Wheelset
A carbon front hub with oversize flange is used creating a lightweight but stiff hub. The rear hub is single piece aluminium for increased stiffness. Differentiated rim heights – 25mm at front for optimal manoeuvrability; 30mm at rear for optimal power transfer, with 22.5mm rim width for improves stiffness and rolling resistance.
The rims are also triple milled to reduce rotational weight and create an aerodynamic profile. Fulcrum Dynamic Balance keeps the Racing zero wheels perfectly stable but is achieved in the rim milling process rather than spokes in the Racing 5. The 2:1 spoke ratio on rear wheel double the number of spokes on the drive side for greater wheel stability and improved power transfer in the rear wheel. These wheels have 16 radial aero spokes on the front wheel and 21 on the rear.
The Racing Zero wheels feature Fulcrums USB ceramic bearings which are 30% lighter 40% more resistant and 50% smoother compared to the steel bearings featured in the 3's 5's and 7's and a Campagnolo freehub for use with Campagnolo cassettes.
The Grand Prix 4000S was the reference tyre in the road market but now gets a facelift. 4000S II gets a Vectran breaker for unsurpassed puncture protection and Continentals advanced BlackChili compound for lower rolling resistance and increased grip. The discreet coloured bead strip allows you to colour coordinate the tyre to match your bike perfectly without losing the BlackChili tread performance. The GP4000 S II is versatile enough for race wheels or training wheels.
Quality Road Inner Tube
An all-purpose inner tube and excellent replacement inner tube for your road bike, made from Butyl, with renowned Continental quality. Each inner tube passes a stringent 100% quality control inspection, making sure it has a seamless construction, with a mould-cured vulcanisation, to ensure uniform roundness and give a smooth ride and handling
Coming complete with a removable valve core, this easy to fit tube gives superb and consistent performance.
The delivery options available for shipping this product along with the contents of your basket to USA are:
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.