Hankook Winter i*cept evo2 W320 is a winter tyre made in total of 124 sizes, ranging from R15 to R15 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 255/40 R19 is 70mm wider than the narrowest dimension (185) 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 R19, there is only one possible speed index for Hankook Winter i*cept evo2 W320 - "V", which is good for speeds up to 240 km/h. In 255/40 R19, Winter i*cept evo2 W320 usually competes against UltraGrip Performance+, which is a tyre from GoodYear with a rating of 85%, compared to 0% of the Hankook in question.
