Nokian Wetproof SUV 265/60 R18

Nokian Wetproof SUV is a summer tyre made in total of 27 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 265/60 R18 is 50mm wider than the narrowest dimension (215) and -40mm narrower than the widest one (225). This tyre profile of 60 means the sidewall height of the tyre is 60% of the tyre width (265mm), which results in 159mm sidewall height.