Bridgestone Turanza T005 225/55 R18

Bridgestone Turanza T005 is a summer tyre made in total of 658 sizes, ranging from R14 to R14 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/55 R18 is 70mm wider than the narrowest dimension (155) and 90mm narrower than the widest one (315). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (225mm), which results in 123.75mm sidewall height. In 225/55 R18, Turanza T005 usually competes against Ecocontact 6, which is a tyre from Continental with a rating of 56%, compared to 83% of the Bridgestone in question.