CONTINENTAL GRAND PRIX SUPERSONIC
Continental lightest clincher allows your wheels can be tuned to an absolute minimum weight and rolling resistance. The tire, together with a Race 28 Supersonic tube make up just 205g of your wheel weight!
The Grand Prix Supersonic is undoubtedly the fastest tire option for pure speed performance in racing situations. With maximum speeds in mind, Continental dispensed with puncture protection and designed the tire for just a limited number of racing miles. As a result, the Grand Prix Supersonic should note be thought of as a training tire. It makes top speeds irresistible, but is only recommended for individual races on smooth circuits.
Available 700 x 20 / 700 x 23 all black
WORLD CLASS CYCLES LLC.
219 207-8858 / toll free (USA only) 877-WCC-BIKE