Flat-less ? with a purposeful trekking tread. Asphalt or off-road? Everyday use or bicycle expeditions? This versatile tire always does the job. Its robust construction handles almost any mistreatment. Protected by SmartGuard, the most effective puncture protection belt available for bicycle tires. Note: Use a pressure gauge to adjust tire pressures as the common 'thumb check' ! is insufficient due to the special construction of the Marathon Plus. |