Bridgestone Dueler H/T 685 245/75 R17

Bridgestone Dueler H/T 685 is a summer tyre made in total of 3 sizes, ranging from R17 to R17 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. This tyre profile of 75 means the sidewall height of the tyre is 75% of the tyre width (245mm), which results in 183.75mm sidewall height.