Firestone Destination Winter is a winter tyre made in total of 18 sizes, ranging from R15 to R15 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/60 R18 is 30mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (235). This tyre profile of 60 means the sidewall height of the tyre is 60% of the tyre width (235mm), which results in 141mm sidewall height. In 235/60 R18, there is only one possible speed index for Firestone Destination Winter - "H", which is good for speeds up to 210 km/h. In 235/60 R18, Destination Winter usually competes against Snowproof 2 SUV, which is a tyre from Nokian with a rating of 64%, compared to 0% of the Firestone in question. Latest test in 235/60 R18 was held by Autobild in 2018, where Destination Winter received rating "Satisfactory" and finished on the 8. place. It was tested on a Audi Q5.