Schwalbe Marathon Plus Tour tyres offer level 6 puncture protection, Schwalbe's highest, and combine it with a great tread pattern design for touring on and off road!Flat-less - with a purposeful trekking tread. Asphalt or off-road? Everyday use or bicycle expeditions. This versatile tyre always does the job. Its robust construction handles almost any mistreatment. Protected by SmartGuard, the most effective puncture protection belt available for bicycle tyres.