Michelin Pilot Sport 4 S is a summer tyre made in total of 195 sizes, ranging from R18 to R18 - this particular dimension is R22, which means it fits to a 22 inch/558.8mm diameter wheel. 265/40 R22 is 60mm wider than the narrowest dimension (205) and 50mm narrower than the widest one (315). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (265mm), which results in 106mm sidewall height. In
265/40 R22, Pilot Sport 4 S usually competes against
Ventus Evo, which is a tyre from
Hankook with a rating of 100%, compared to 97% of the
Michelin in question.