Nexen N Blue 4 Season 255/55 R18

Nexen N Blue 4 Season is a allround tyre made in total of 108 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 255/55 R18 is 100mm wider than the narrowest dimension (155) and -20mm narrower than the widest one (235). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (255mm), which results in 140.25mm sidewall height. In 255/55 R18, N Blue 4 Season usually competes against N blue HD Plus, which is a tyre from Nexen with a rating of 0%, compared to 0% of the Nexen in question.