Goodride Solmax 1 is a summer tyre made in total of 81 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 245/45 R20 is 40mm wider than the narrowest dimension (205) and 40mm narrower than the widest one (285). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (245mm), which results in 110.25mm sidewall height. In
245/45 R20, Solmax 1 usually competes against
ZV7, which is a tyre from
Avon with a rating of 31%, compared to 33% of the
Goodride in question.
Summer
