Pirelli technology developed within the WSBK (World Superbike Championship) Bi-compound with wide side soft race compound stripe offers full grip, starting from mid lean angle High performance silica compounds improve grip across a wide range of operative temperatures for optimal grip in all conditions "Flash" racing tread pattern provides uniform wear and performance consistency throughout the tire's life Trademarked lightening flash tread is the distinctive sign of the tread pattern of Pirelli Diablo Supercorsa, Scorpion Trail II and Diablo Rosso III tires WSBK derived profile with race like handling makes for agile response, quick turn-in and transitions, and faster going into lean Unprecedented handling for a new generation of sporty behavior Large footprint area for improved adherence This motorcycle tire is tubeless These sportbike motorcycle tires are (W) rated for speeds up to 168+ mph Note: Wheel sold separately. Available in the following motorcycle tire sizes: 150/60ZR-17, 160/60ZR-17, 180/55ZR-17, 180/60ZR-17 190/50ZR-17, 190/55ZR-17 and 200/55ZR-17