Hankook Ventus S1 evo Z K129 Tires

Product Info

Ventus S1 evo Z K129

Gunnell's Tire & Service Center offers Hankook Ventus S1 evo Z K129 tires for drivers who want an ultra-high-performance summer option with sharp steering response and confident braking in warm weather. This Hankook model is aimed at premium sports cars, performance sedans, and select performance SUVs, with a catalog focused on speed-rated fitments rather than all-season versatility.

Hankook’s design story centers on high-speed stability and precise control, including aramid-based reinforcement, a silica-resin compound, and shoulder groove tuning to help balance water evacuation with dry-road rigidity. The active lineup here includes seven XL sizes with Y or (Y) speed ratings, such as 245/35-21, 285/40-20, and 305/35-20, giving shoppers a focused set of performance fitments to compare.

If you’re replacing a factory-style summer tire on a high-power vehicle, Gunnell's Tire & Service Center can help you find the right match and get it installed. Browse more Hankook tires or Shop Tires, and schedule service with Schedule Appointment.

Tire Sizes