Przepraszamy, ale opis produktu w języku polskim jest w tej chwili niedostępny. Pracujemy nad tym.
The new MICHELIN tube repairs tyre damage caused by punctures on its own. Specially shaped rubber bulges on the tread and sidewall, when inflated, form a rubber reserve and reduce the surface tension of the tube. If a nail or pointed object pierces the hose when driving over, the "excess" rubber from the curvature closes the hole. At the same time, a special gel inside the hose flows over the injured area and seals it permanently. The MICHELIN Protek Max is available in the standard sizes for city, trekking and mountain bikes and can be combined with all commercially available bicycle tyres (tube type).
Ultimate breakdown safety thanks to integrated breakdown milk
new shape makes assembly easier
Exceptional puncture safety even in the event of a breakdown