Xtreme Tyres Guide to Tyre Markings

Below is an example of the new EU Tyre Labelling standards:

Example of EU Tyre Labelling Standards

Knowing what size of tyre you need can often be a bit tricky. Fortunately, we have this handy guide to help you read the tyre size from your existing tyres.

Guide to finding your tyre size from your existing tyre

  • 1 - This is the width across the tyre in millimetres
  • 2 - This is the height of the tyre side
  • 3 - This is the radial construction of the tyre
  • 4 - This is the diameter of the inner rim in inches
  • 5 - This is the load capacity index. A look up chart is required to make proper sense of the data
  • 6 - This is the speed rating of the tyre


Monday - Friday:
8:30am - 5:30pm

9:00am - 2:00pm


Contact us

39 South Street Tarring, Worthing, West Sussex BN14 7LG
01903 202140
01903 786464

Find us

Booking Summary
Selected location

No location selected.

Selected vehicle

No vehicle selected.

Selected date and time

Please select a date and time.

There are no items in your basket.