Debica Presto HP is a summer tyre made in total of 51 sizes, ranging from R14 to R14 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 195/55 R16 is 30mm wider than the narrowest dimension (165) and 20mm narrower than the widest one (215). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (195mm), which results in 107.25mm sidewall height. In 195/55 R16, there is only one possible speed index for Debica Presto HP - "V", which is good for speeds up to 240 km/h. In 195/55 R16, Presto HP usually competes against Ventus Prime3 K125, which is a tyre from Hankook with a rating of %, compared to 0% of the Debica in question.