Pirelli P ZERO PZ4 is a summer tyre made in total of 700 sizes, ranging from R13 to R13 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/50 R17 is 80mm wider than the narrowest dimension (145) and 110mm narrower than the widest one (335). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (225mm), which results in 112.5mm sidewall height. In
225/50 R17, P ZERO PZ4 usually competes against
Potenza Sport, which is a tyre from
Bridgestone with a rating of 87%, compared to 86% of the
Pirelli in question.