Dunlop Sportmax D220 ST is a sport touring radial designed specially for riders who prefer both touring and sporty riding. Implementing new design features, this Dunlop offers improved driving comfort and longer mileage without compromising with the performance. The directional tread pattern is based on Dunlop's Cosecant Curve groove technology. The lateral grooves ensure better cornering stability and improves vehicle's grip and feedback. The Jointless Breaker construction increases high-speed stability and handling precision. The use of silica in the rear tread compound enables usage of softer polymer which minimizes the warm-up time.