High modulus fiber carcass offers a lower deformation ratio and makes the entire structure stiffer to allow a better synergy between compounds and carcass, Single Element Tread Pattern permits a 24% larger slick shoulder area (vs. previous Diablo Supercorsa), increasing contact area and grip and wear regularity, Features the same tread design currently used in the World Superstock 1000 championship, Compounds offer great balance of mileage and grip in an ultra-high-performance product, (W)-rated for speeds of 168+ mph, Tubeless (TL), Blackwall