Pirelli P ZERO PZ4 245/70 R16

Pirelli P ZERO PZ4 is a summer tyre made in total of 700 sizes, ranging from R13 to R13 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 245/70 R16 is 100mm wider than the narrowest dimension (145) and 90mm narrower than the widest one (335). This tyre profile of 70 means the sidewall height of the tyre is 70% of the tyre width (245mm), which results in 171.5mm sidewall height.