Please note: View 'Tyres Guide' below for ETRTO Sizing
The Grand Prix 4000 s II Black Chilli is Continental's flagship tubular tyre and is widely regarded as one of the best road tyres available. Now the S II version includes Vectran puncture protection technology.
A multi-fibred thermoplastic yarn Vectran is highly resistant to penetration and is also very light so that you don't need to sacrifice performance in order to reduce the likelihood of punctures.
The tried and tested Black Chili rubber compound combines the 3 most desirable attributes of a road tyre; low rolling resistance, good grip and longevity. Seemingly mutually exclusive Continental achieves this by adding carbon black nanoparticles to the rubber. The very small size of these particles allows them to conform to imperfections in the road surface without adding additional drag or wearing down excessively.
Key Features of the Grand Prix 4000 S II Vectran Black Chili Tubular Tyre
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