Dayton DW 510Evo 175/70 R13

Dayton DW 510Evo is a winter tyre made in total of 27 sizes, ranging from R13 to R13 - this particular dimension is R13, which means it fits to a 13 inch/330.2mm diameter wheel. 175/70 R13 is 30mm wider than the narrowest dimension (145) and 50mm narrower than the widest one (225). This tyre profile of 70 means the sidewall height of the tyre is 70% of the tyre width (175mm), which results in 122.5mm sidewall height.