Hankook Ventus S1 evo3 SUV K127A 245/50 R20

Hankook Ventus S1 evo3 SUV K127A is a summer tyre made in total of 89 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 245/50 R20 is 10mm wider than the narrowest dimension (235) and 70mm narrower than the widest one (315). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (245mm), which results in 122.5mm sidewall height.