With the PolyX Breaker速, Continental is bringing car know-how to the bicycle tire segment: Polyester has been used successfully in car tires for years and has proven itself many times over. The extremely durable polyester fiber is woven tightly across the cross. This results in a very high fabric density, which makes the breaker not only resistant to foreign bodies, but also particularly resistant to punctures. Tires with DuraSkin速 sidewall protection must be able to take a lot of punishment. They are used under the most adverse conditions. Whether in more inflexible terrain, on a crosser or gravel bike. On messenger bikes, the tires slide along curbs, on touring bikes they cross continents without wearing out, and in racing they have to pass tough tests like Paris-Roubaix. The high-qualit.
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