Linglong Sport Master 4S is a allround tyre made in total of 44 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/55 R18 is 80mm wider than the narrowest dimension (155) and 10mm narrower than the widest one (245). 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, Sport Master 4S usually competes against
Cinturato All Season SF3, which is a tyre from
Pirelli with a rating of 95%, compared to 72% of the
Linglong in question.