Modelled on the Grand Prix 3000, the Grand Prix 4Season provides you with even greater puncture resistance thanks to the Duraskin fabric. Light-weight racing tyres are especially susceptible to damage on the sidewall. Because of this, each year many cyclists are forced to abandon events, for instance in the Paris-Roubaix race. The Duraskin fabric reinforces the sidewall without significantly adding to the weight of the tire. In 2004, cyclists equipped with Duraskin tyres had 80% fewer flats tha
R**Y
Great all weather tyres, shame about the price increase
Great all weather tyres, shame they went up by over £20 (circa 25% cost increase) when I went to reorder the following week for my daughter's bike!
Trustpilot
2 weeks ago
1 week ago