Michelin COMMANDER II 180/70 R15

Michelin COMMANDER II is a summer tyre made in total of 14 sizes, ranging from R15 to R15 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 180/70 R15 is 40mm wider than the narrowest dimension (140) and 60mm narrower than the widest one (240). This tyre profile of 70 means the sidewall height of the tyre is 70% of the tyre width (180mm), which results in 126mm sidewall height.