Goodyear Kmax S 375/45 R22

Goodyear Kmax S is a allround tyre made in total of 27 sizes, ranging from R13 to R13 - this particular dimension is R22, which means it fits to a 22 inch/558.8mm diameter wheel. 375/45 R22 is 170mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (375). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (375mm), which results in 168.75mm sidewall height.