Continental Contisportcontact 5P 265/45 R18

Continental Contisportcontact 5P is a summer tyre made in total of 34 sizes, ranging from R18 to R18 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 265/45 R18 is 40mm wider than the narrowest dimension (225) and 20mm narrower than the widest one (285). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (265mm), which results in 119.25mm sidewall height.