Nexen N Fera Primus 215/55 R18

Nexen N Fera Primus is a summer tyre made in total of 69 sizes, ranging from R15 to R15 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 215/55 R18 is 30mm wider than the narrowest dimension (185) 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 (215mm), which results in 118.25mm sidewall height. In 215/55 R18, N Fera Primus usually competes against ZV7, which is a tyre from Avon with a rating of 31%, compared to 74% of the Nexen in question.