Laufenn Z Fit EQ LK03 295/25 R20

Laufenn Z Fit EQ LK03 is a tyre made in total of 44 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 295/25 R20 is 90mm wider than the narrowest dimension (205) and -30mm narrower than the widest one (265). This tyre profile of 25 means the sidewall height of the tyre is 25% of the tyre width (295mm), which results in 73.75mm sidewall height.