The Dunlop SP Sport 5000M DSST CTT is a high-performance all-season run flat tire. DSST CTT tires are designed to withstand being run on while flat for up to 50 miles at speeds up to 55 mph.
It was developed for sporty coupes, sedans and sporty crossover vehicles. The tire is intended to give extreme performance and all - season flexibility by integrating traction on dry, wet and wintry roads and occasional light snow.
The Dunlop Self-Supporting Technology (DSST) Combined Technology Tyre (CTT) combines extraordinary sidewall reinforcements that brace the weight of the vehicle even after sustaining air pressure losses that would render conventional tires immobile.
Its interior contain twin steel belts augmented by Dunlop's Jointless Band (JLB) technology that uses spirally wound nylon to support high-speed durability while it lessens weight and give more consistent ride quality.