Yokohama BluEarth-A AE50 225/45 R19

Yokohama BluEarth-A AE50 is a summer tyre made in total of 60 sizes, ranging from R13 to R13 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 225/45 R19 is 60mm wider than the narrowest dimension (165) and 0mm narrower than the widest one (225). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (225mm), which results in 101.25mm sidewall height.