Hankook Winter i*cept RS2 W452 is a winter tyre made in total of 88 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 205/45 R16 is 70mm wider than the narrowest dimension (135) and 20mm narrower than the widest one (225). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (205mm), which results in 92.25mm sidewall height. In 205/45 R16, there is only one possible speed index for Hankook Winter i*cept RS2 W452 - "H", which is good for speeds up to 210 km/h. In 205/45 R16, Winter i*cept RS2 W452 usually competes against W462 Winter i*cept RS3, which is a tyre from Hankook with a rating of 78%, compared to 0% of the Hankook in question.