Michelin Pilot Sport S 5 255/35 R22

Michelin Pilot Sport S 5 is a summer tyre made in total of 37 sizes, ranging from R19 to R19 - this particular dimension is R22, which means it fits to a 22 inch/558.8mm diameter wheel. 255/35 R22 is 30mm wider than the narrowest dimension (225) and 20mm narrower than the widest one (275). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (255mm), which results in 89.25mm sidewall height.