Hankook Ventus S1 evo3 K127 EV 235/50 R20

Hankook Ventus S1 evo3 K127 EV is a summer tyre made in total of 57 sizes, ranging from R13 to R13 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 235/50 R20 is 30mm wider than the narrowest dimension (205) and 50mm narrower than the widest one (285). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (235mm), which results in 117.5mm sidewall height.