Dunlop Quattromaxx is a summer tyre made in total of 19 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (235mm), which results in 129.25mm sidewall height. In
235/55 R18, Quattromaxx usually competes against
Eagle F1 Asymmetric 3, which is a tyre from
Goodyear with a rating of 0%, compared to 0% of the
Dunlop in question.