| Innovative profile with optimised variation of radius for each angle of inclination | Increase in the contact area | Ease of transmission of power to ground |
| Functional and innovative design | Wide areas of slick together with safety in the wet | Maximum uniformity and reliability of performance |
| Specific compound for road and racetrack | High stability on road and racetrack also at high speed | Racetrack grip and long life suited to road use |