Sailun Atrezzo Elite2 215/45 R17

Sailun Atrezzo Elite2 is a summer tyre made in total of 94 sizes, ranging from R13 to R13 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 215/45 R17 is 70mm wider than the narrowest dimension (145) and -20mm narrower than the widest one (195). 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.