Bridgestone Turanza All Season 6 is a allround tyre made in total of 141 sizes, ranging from R16 to R16 - 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 60mm narrower than the widest one (275). 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, Turanza All Season 6 usually competes against
CrossClimate 2, which is a tyre from
Michelin with a rating of 92%, compared to 92% of the
Bridgestone in question.