Michelin e.Primacy 225/45 R17

Michelin e.Primacy is a summer tyre made in total of 176 sizes, ranging from R15 to R15 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/45 R17 is 60mm wider than the narrowest dimension (165) and 50mm narrower than the widest one (275). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (225mm), which results in 101.25mm sidewall height. In 225/45 R17, e.Primacy usually competes against Ecocontact 6, which is a tyre from Continental with a rating of 77%, compared to 74% of the Michelin in question.