This summer tire from Hankook comes with a width of 275 mm, diameter of 18" and a profile of 0%. The wet grip is a class B, which describes the tire's ability to brake in wet conditions.
From Tyres Pneus Online
Ventus S1 Evo3 K127B RunFlat XL (*)
Tirendo
Hankook Ventus S1 Evo 3 K127B HRS ( 275/40 R18 103Y XL 4PR *, runflat SBL )
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