Goodyear Efficient Grip Performance 225/50 R17

Goodyear Efficient Grip Performance is a summer tyre made in total of 153 sizes, ranging from R14 to R14 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/50 R17 is 50mm wider than the narrowest dimension (175) and -10mm narrower than the widest one (215). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (225mm), which results in 112.5mm sidewall height. In 225/50 R17, Efficient Grip Performance usually competes against UltraContact, which is a tyre from Continental with a rating of 53%, compared to 33% of the Goodyear in question.