Sizes
»
255/40 R19
» Nokian
Tyres Nokian 255/40 R19
Tyres Nokian 255/40 R19 range from a minimum price of 137.51£ to a maximum price of 297.55£ and are available all season, summer, winter.
Nokian 255/40 R19 winter:
Nokian 255/40 R19 summer:
Nokian 255/40 R19 all season:
Nokian 255/40 R19 tyres
255 (Width in millimeters)
255 is the Nokian 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 255 wide.
40 (Shoulder, height or profile in percent)
40 is the second value reported in the Nokian 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 255 and shoulder 40, the measurement is 102 millimeters (255 x 40 / 100).
19 (Rim diameter in inches)
19 is the diameter (expressed in inches) of the rim on which the Nokian tyres can be mounted. All tyres listed on this page are specific for 19-inch wheels. In rare cases, this value is expressed in millimeters.