Pirelli Scorpion Winter is a winter tyre made in total of 212 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/60 R18 is 20mm wider than the narrowest dimension (215) and 90mm narrower than the widest one (325). 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 are 2 possible speed indexes for Pirelli Scorpion Winter - "H","V", which are good for speeds up to 210, 240 km/h. In 235/60 R18, Scorpion Winter usually competes against Winter i*cept evo3 X W330A, which is a tyre from Hankook with a rating of 72%, compared to 0% of the Pirelli in question. Latest test in 235/60 R18 was held by Autobild in 2018, where Scorpion Winter received rating "Exemplary" and finished on the 1. place. It was tested on a Audi Q5.