Bridgestone Potenza Sport 355/25 R22

Bridgestone Potenza Sport is a summer tyre made in total of 205 sizes, ranging from R13 to R13 - this particular dimension is R22, which means it fits to a 22 inch/558.8mm diameter wheel. 355/25 R22 is 150mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (355). This tyre profile of 25 means the sidewall height of the tyre is 25% of the tyre width (355mm), which results in 88.75mm sidewall height.