Michelin Primacy 4 ST

FEATURES AND BENEFITS

• Summer weather traction
• Improved controllability
• Comfortable driving experience

OVERVIEW

The Michelin Primacy 4 ST (POL) is a performance and high performance, summer tire made for passenger vehicles and SUVs. This specific tire is marked with POL as it is the original equipment of electric Polestar vehicles.

The asymmetric tread design and the summer compound improve summer traction. The optimal tread design is able to maintain close road contact in warm conditions, while the compound prevents heat build-up. As a result, these elements increase dry and wet weather traction. At the same time, wide grooves prevent hydroplaning, by eliminating water from the footprint. This offers a safe driving experience.

The ideal tread design and the strong rubber compound maintain consistent road contact. This improves steering responsiveness and driving stability. In other words, the steering response time becomes faster and more accurate to the driver's instruction. The structure is secured against driving pressure. On the other hand, the strong rubber compound and the heat-resistant compound upgrade driving durability at high speeds. This construction protects the tire against deformation under driving pressure, while the special compound prevents heat accumulation on the tread area. These elements guarantee a safe driving experience, even at high speeds.

The Michelin Primacy 4 ST (POL) also offers a quiet and comfortable driving experience. The asymmetric tread design and the special rubber compound lower noise and vibrations. The special tread pattern negates sound waves generated and reduces noise levels heard by the passengers. The strong rubber compound absorbs the driving shock, which minimizes vibrations. This results in an enjoyable drive.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.