Avon ZV7 185/65 R15

Avon ZV7 is a summer tyre made in total of 313 sizes, ranging from R13 to R13 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 185/65 R15 is 35mm wider than the narrowest dimension (150) and 90mm narrower than the widest one (275). This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (185mm), which results in 120.25mm sidewall height. In 185/65 R15, ZV7 usually competes against Protech NewGen, which is a tyre from Viking with a rating of 40%, compared to 31% of the Avon in question.