Pirelli Cinturato (C3) 235/40 R20

Pirelli Cinturato (C3) is a summer tyre made in total of 31 sizes, ranging from R16 to R16 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 235/40 R20 is 30mm wider than the narrowest dimension (205) 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 R20, Cinturato (C3) usually competes against Eagle F1 Asymmetric 6, which is a tyre from Goodyear with a rating of 94%, compared to 97% of the Pirelli in question.