Hankook ION Evo is a summer tyre made in total of 66 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 245/40 R20 is 30mm wider than the narrowest dimension (215) and 40mm narrower than the widest one (285). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (245mm), which results in 98mm sidewall height. In
245/40 R20, ION Evo usually competes against
Pilot Sport 4 S, which is a tyre from
Michelin with a rating of 96%, compared to 96% of the
Hankook in question.
Summer
