215/45 R18 Toyo Proxes Sport variants
Toyo Proxes Sport is a summer tyre made in total of 61 sizes, ranging from R17 to R17 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 215/45 R18 is 10mm wider than the narrowest dimension (205) and 70mm narrower than the widest one (285). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (215mm), which results in 96.75mm sidewall height. In 215/45 R18, there is only one possible speed index for Toyo Proxes Sport - "Y", which is good for speeds up to 300 km/h.
Toyo Proxes Sport is made in 61 sizes, starting from 205/40 R17 up to 285/30 R20.