Tyre Dimensions calculates following dimensions of passenger car summer tyres according to the Engineering Design Information EDI of the European Tyre and Rim Technical Organization E.T.R.T.O.:

- Overall Diameter
- Tyre Width
- Tyre Section Height
- Rim Width
- Rolling Circumference
- Static loaded Radius
- Theoretic Load Capacity

The dimensions can be displayed in a table or drawing.

In the tyre comparison mode the dimensions of two different tyres can be compared.

The calculated data can be exported for documentation or further processing as a csv file and they can be shared via AirDrop, e-mail, iMessage, etc.

Beside the dimensions the speed symbols with the maximum permitted speed and the load index with the maximum permitted loads is included.