The Hankook Ventus S1 Evo2 K117B is the run-flat edition of Hankook’s multi-award-winning ultra-high-performance tire. Using the same DTM-derived tread compound, triple-layer block design, and 3D wave sipes as the standard K117, it gives lightning-fast steering response, massive cornering power, and class-leading wet braking, while the reinforced sidewall lets you drive up to 80 km at 80 km/h on zero pressure.