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Hankook Ventus S1 evo Z AS X - 315/35R21

Ventus S1 evo Z AS X 315/35R21 Tire Specs

Size Diameter Width Rim
Range
Measured
Rim
Tread
Depth
Load
Range
Max
Load
Max
psi
Max
Speed
Weight Sidewall
Letters
Revs/Mile
315/35ZR21
111Y XL BSW
540 AA A
29.4" 12.5" 10.5-12.5" 11" 9/32" Extra Load 2403 lbs 50 psi 186 mph 37.2 lbs Black 706 Show Specs
45,000 MileTread Warranty
Hankook Ventus S1 evo Z AS X 315/35R21

Ventus S1 evo Z AS X
All Season - Ultra High Performance
Size: 315/35R21
Where's the Price?
Available
(Last Checked 10/11/25)

The Hankook Ventus S1 evo Z AS X is an all-season ultra-high-performance tire engineered for drivers who want track-inspired precision with real-world versatility. It delivers confident grip and agile handling in both wet and dry conditions, blending the brand’s motorsport DNA with everyday usability. Featuring Hankook’s advanced silica compound and asymmetric tread design, the Ventus S1 evo Z AS X provides sharp steering response and strong braking performance. Its construction enhances stability under high loads, making it ideal for powerful sedans and performance SUVs that demand control in all seasons.

The 315/35R21 Hankook Ventus S1 evo Z AS X has a diameter of 29.4", a width of 12.5", mounts on a 21" rim and has 706 revolutions per mile. It weighs 37.2 lbs, has a max load of 2403 lbs, a maximum air pressure of 50 psi, a tread depth of 9/32" and should be used on a rim width of 10.5-12.5".



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