For dealers · TyreCalculator
One size checker, for drivers and for you.
A driver checks their size before they come in, and at the counter you check a customer’s size and what else fits the same wheel, in the same tool.
What it does for you
- Type a size and see what it means: the width, the sidewall and the wheel.
- The sizes that fit in its place, and how far each one is out.
- The EU tyre label, explained in plain words.
- Free, with no account, for drivers and for you.
What you see
What it costs
Free, with no account: drivers use it free, and so do you, on any plan or none.