Specialized Turbo S-Works T2/T5 Tire 700 x 26mmThe Specialized S Works Turbo tire sets the standard for how a performance road tire should perform. It's fast, light, and supple, making it not only the fastest tire Specialized has ever made, but the fastest tire in the world. It features and extremely low rolling resistance and superior cornering traction that helped Michal Kwiatkowski take home Worlds on a rain slicked attack. So no matter if you're climbing with the best of them or descending