180/60ZR17 75W TL
 180/55ZR17 73W TL
 190/55ZR17 75W TL
 The SportSmart TT - Ultimate performance for home and race track.
 The SportSmart TT closes the gap between the GP Racer D212 cup tire and the SportSmart² MAX sports tire and offers ambitious drivers top performance for the country road as well as racetrack-ready properties for fast lap times on track days.
 Thanks to innovative technologies, riders of high-performance sports motorcycles experience an unprecedented level of performance, enabling a new dimension of sporty riding both on the road and on the racetrack.
 NTEC RT technology : More grip on the racetrack through lower tire pressures.
 Very high mileage and consistently high grip level thanks to the new Multi-Tread compound .
 Latest tread design (Speed Vent Tread) that opens and closes - for optimal grip and operating temperature.
 Optimal balance between easy steering, precision and grip when cornering.
 The front tire contour has been perfectly tailored to the needs of sporty drivers who want an optimal balance between handling, stability, feedback and grip both on the road and on the racetrack.
 Derived from Dunlop professional racing tires: The NTEC RT (Road & Track) technology enables an increase in the contact area on the rear tire by using lower tire pressures, thus ensuring the ultimate grip on track days.
 The SportSmart TT features a groundbreaking tread design (Speed Vent Tread) that marks the upper limit of what is technically possible. The tread opens and closes as you roll and acts like a cooling system, optimally dissipating heat to keep performance constant.
 Thanks to Dunlop's experience in the World Endurance Championship, the 2-component rubber compound was optimized so that the tire has a very high mileage and consistent performance despite the heavy loads from current superbikes.