Kormoran SUV SNOW is a winter tyre made in total of 28 sizes, ranging from R16 to R16 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 275/40 R20 is 60mm wider than the narrowest dimension (215) and 0mm narrower than the widest one (275). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (275mm), which results in 110mm sidewall height. In
275/40 R20, SUV SNOW usually competes against
MP93 Nordicca, which is a tyre from
Matador with a rating of 50%, compared to 43% of the
Kormoran in question.