Dayton Touring 2 is a summer tyre made in total of 68 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/40 R18 is 80mm wider than the narrowest dimension (155) and 10mm narrower than the widest one (245). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (235mm), which results in 94mm sidewall height. In
235/40 R18, Touring 2 usually competes against
Roadhawk, which is a tyre from
Firestone with a rating of 60%, compared to 0% of the
Dayton in question.
