After 10 years, Schwable have thoroughly overhauled the Marathon Plus. The only true flat-less tyre gets a new, dynamic profile and boasts many internal improvements such as improved Smart Guard that helps reduce rolling resistance.
The Flat-less tire. The most puncture resistant pneumatic tire there is. In addition to the superior puncture protection it features many hidden values: Rolling resistance. The patented, 5 mm thick SmartGuard layer, when compared to all generic products,