GoodYear UltraGrip Performance 3 255/40 R20

GoodYear UltraGrip Performance 3 is a winter tyre made in total of 356 sizes, ranging from R14 to R14 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 255/40 R20 is 80mm wider than the narrowest dimension (175) and 30mm narrower than the widest one (285). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (255mm), which results in 102mm sidewall height. In 255/40 R20, UltraGrip Performance 3 usually competes against WinterContact TS 870 P, which is a tyre from Continental with a rating of 93%, compared to 95% of the GoodYear in question.