Michelin Pilot Super Sport is a summer tyre made in total of 161 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 285/25 R20 is 80mm wider than the narrowest dimension (205) and 30mm narrower than the widest one (315). This tyre profile of 25 means the sidewall height of the tyre is 25% of the tyre width (285mm), which results in 71.25mm sidewall height. In
285/25 R20, Pilot Super Sport usually competes against
SportContact 6, which is a tyre from
Continental with a rating of 0%, compared to 0% of the
Michelin in question.