- The first value, using letters from A to G will refer to rolling resistance. It would spot a gas pump symbol, indicating that the most fuel-efficient tire is the one with letter A. The difference between each level will be a meager 0.1 l/100 km in fuel consumption.
- The second value, also graduated using letters A to G will inform the consumer on wet weather road grip, being A the best performer under the rain. It will spot a tire and raindrops. It will be measure as how many times 8 meters (24ft) the tire takes to brake the car from 80km/h (50mph) to 0.
- The third value will refer to noise pollution will mark the noise level (in dB) of the tire.
[Source: Le Figaro]