Sailun Commercio 4Seasons 225/70 R15

Sailun Commercio 4Seasons is a allround tyre made in total of 27 sizes, ranging from R15 to R15 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 225/70 R15 is 40mm wider than the narrowest dimension (185) and -10mm narrower than the widest one (215). This tyre profile of 70 means the sidewall height of the tyre is 70% of the tyre width (225mm), which results in 157.5mm sidewall height.