Gripmax Pro Winter 265/40 R19

Gripmax Pro Winter is a tyre made in total of 131 sizes, ranging from R16 to R16 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 265/40 R19 is 90mm wider than the narrowest dimension (175) and 60mm narrower than the widest one (325). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (265mm), which results in 106mm sidewall height.