Michelin Pilot Sport A/S+ is a summer tyre made in total of 5 sizes, ranging from R19 to R19 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 285/40 R19 is 30mm wider than the narrowest dimension (255) and 10mm narrower than the widest one (295). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (285mm), which results in 114mm sidewall height. In
285/40 R19, Pilot Sport A/S+ usually competes against
Blizzak LM-005, which is a tyre from
Bridgestone with a rating of 87%, compared to 0% of the
Michelin in question.
