Tyres Uniroyal 225/55 R18

Tyres Uniroyal 225/55 R18 range from a minimum price of 110.69£ to a maximum price of 137.33£ and are available all season, summer, winter.

Uniroyal 225/55 R18 winter:

Uniroyal 225/55 R18 summer:

Uniroyal 225/55 R18 all season:

Uniroyal 225/55 R18 tyres

225 (Width in millimeters)

225 is the Uniroyal tyre width expressed in millimeters and measured (from the widest point of its outer sidewall to the widest point of its inner sidewall) from shoulder to shoulder. Before buying the tyre it is essential to check that your cars supports the tyres listed on this page, which are 225 wide.

55 (Shoulder, height or profile in percent)

55 is the second value reported in the Uniroyal tyre, and represents the aspect ratio or series of the tyre, that is the height of the sidewall of the tyre. It is not expressed in millimeters but as a percentage of the width of the tyre. For example, for tyres with a width of 225 and shoulder 55, the measurement is 124 millimeters (225 x 55 / 100).

18 (Rim diameter in inches)

18 is the diameter (expressed in inches) of the rim on which the Uniroyal tyres can be mounted. All tyres listed on this page are specific for 18-inch wheels. In rare cases, this value is expressed in millimeters.