Bridgestone Dueler A/T 001 215/80 R16

Bridgestone Dueler A/T 001 is a winter tyre made in total of 31 sizes, ranging from R15 to R15 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 215/80 R16 is 20mm wider than the narrowest dimension (195) and 40mm narrower than the widest one (255). This tyre profile of 80 means the sidewall height of the tyre is 80% of the tyre width (215mm), which results in 172mm sidewall height.