BFGoodrich G-FORCE WINTER 2 is a winter tyre made in total of 91 sizes, ranging from R14 to R14 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 255/45 R19 is 100mm wider than the narrowest dimension (155) and 0mm narrower than the widest one (255). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (255mm), which results in 114.75mm sidewall height. In 255/45 R19, G-FORCE WINTER 2 usually competes against KRISALP HP3, which is a tyre from Kleber with a rating of 73%, compared to 84% of the BFGoodrich in question.
255/45 R19 is found on 5 vehicles: