Hankook Ventus S1 evo3 SUV K127A is a summer tyre made in total of 85 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 285/45 R20 is 50mm wider than the narrowest dimension (235) and 10mm narrower than the widest one (295). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (285mm), which results in 128.25mm sidewall height. In
285/45 R20, Ventus S1 evo3 SUV K127A usually competes against
P ZERO PZ4, which is a tyre from
Pirelli with a rating of 86%, compared to 71% of the
Hankook in question.