Maxxis Premitra HP5 is a summer tyre made in total of 56 sizes, ranging from R15 to R15 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (185mm), which results in 101.75mm sidewall height. In 185/55 R16, there is only one possible speed index for Maxxis Premitra HP5 - "V", which is good for speeds up to 240 km/h. In 185/55 R16, Premitra HP5 usually competes against ZIEX ZE310 ECORUN, which is a tyre from Falken with a rating of 81%, compared to 78% of the Maxxis in question.