Pirelli Winter Sottozero 3 245/45 R19

Pirelli Winter Sottozero 3 is a winter tyre made in total of 27 sizes, ranging from R16 to R16 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 245/45 R19 is 40mm wider than the narrowest dimension (205) and 110mm narrower than the widest one (355). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (245mm), which results in 110.25mm sidewall height. In 245/45 R19, Winter Sottozero 3 usually competes against WinterContact TS 860S, which is a tyre from Continental with a rating of 0%, compared to 0% of the Pirelli in question.