Hankook Ventus S1 evo3 K127 255/40 R20

Hankook Ventus S1 evo3 K127 is a summer tyre made in total of 109 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 255/40 R20 is 50mm wider than the narrowest dimension (205) and 30mm narrower than the widest one (285). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (255mm), which results in 102mm sidewall height. In 255/40 R20, Ventus S1 evo3 K127 usually competes against Ventus Prime 4, which is a tyre from Hankook with a rating of 73%, compared to 75% of the Hankook in question.