A. Tyre Width
The width of your tyre, in millimetres, measured from sidewall to sidewall.
This is the ratio of the tyre’s cross-section to its width, expressed as a percentage.
C. Rim Size
The diameter (height) of the wheel in inches.
Your tyre’s load index relates to its maximum carrying capacity (in kg).
E. Speed Rating
The speed rating is the maximum speed for a tyre when it is correctly inflated and being used under load.