Dunlop Sportmax D221 240/40 R18

Dunlop Sportmax D221 is a summer tyre made in total of 1 sizes, ranging from R18 to R18 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (240mm), which results in 96mm sidewall height.