How to find your tyre size

Use our guide below to easily and quickly find your tyre size from the side of your existing tyres. Alternatively you can perform a search using your vehicle registration.

The number 1 within a green circle

Width

The number 205 zoomed in on a tyre's sidewall

You’re looking for a three digit number – i.e. 205

The number 2 within a green circle

Profile

55R zoomed in on a tyre's sidewall

Followed by a two digit number – i.e. 55

The number 3 within a green circle

Rim Size

R16 zoomed in on a tyre's sidewall

The rim size is represented next to an ‘R’ – i.e. 16

The number 4 within a green circle

Speed Ratings

91V zoomed in on a tyre's sidewall

Finally, the speed rating will be a single letter – i.e. V

A tyre's dimensions displayed on an illustrative tyre image