Continental Grand Sport Extra Folding Tyre 700x25C Black

The Grand Sport Extra features a double NyTech Breaker and a 3-ply sidewall that makes this tyre a real option for long, hard training miles or even epic road bike events in spring & autumn.

PureGrip
On the basis of the activated silica compound, we worked single-mindedly towards a compound technology in the performance segment. After intensive development efforts, the result of the Korbach research and development department brought forth a new compound technology with excellent grip and cross-country properties. The new rubber compound with the self-explanatory name “PureGrip” ranks behind the BlackChili compound and is used in performance products in the race and mountain bike segments. Here it ensures long-lasting traction and high mileage of Continental tyres, which are exclusively manufactured in the production facility in Hefei (Asia).

NyTech Breaker
A puncture protection technology made of nylon fibre – protects similar to Kevlar and at the same time with lower rolling resistance and less weight.