Bridgestone Alenza 001 275/40 R21 107Y XL

The Bridgestone Alenza 001 is designed for SUV/CUV class vehicles. The model is characterized by a high level of acoustic and driving comfort, reliability on wet roads, fuel efficiency, and a long service life. It is offered in several dozen sizes for 17-, 18-, 19-, and 20-inch wheels. The speed index ranges from H to Y.

High efficiency on wet roads

During the development of the tire, great attention was paid to ensuring maximum traction properties on wet roads. A significant part of this was devoted to the design of the tread. Its shoulder areas are made rounded. This solution allowed the zone of maximum pressure to be moved to the central part, where a wide rib is located. This literally pushes water out from under the tire, expelling it outward through longitudinal and numerous transverse drainage grooves.

Reduced rolling resistance

The tire is characterized by improved fuel efficiency. Much of this was achieved due to the operational properties of the rubber compound. When creating it, the Nano Pro-Tech technology was applied. The essence of this solution is the uniform distribution of silica and special polymers throughout the rubber compound at the molecular level. As a result, the strength of the tread for breakage and stretching is significantly increased, as well as its ability to conduct heat. The reduction in tire heating and the ability of the tread to maintain its integrity under constant mechanical stress significantly reduce rolling resistance and, consequently, fuel consumption.

Increased service life

In the shoulder areas of the tread, the blocks are connected by special bridges. These elements, despite their apparent insignificance, significantly increase the service life of the tire. They limit the mobility of the blocks, preventing their deformation during longitudinal accelerations. As a result, the contact patch does not change its shape and size, and the load is distributed over it just as evenly as when driving at a constant speed. As a result, the level of abrasive impact on the tread from the road surface decreases, and its wear resistance increases.

Key features of Bridgestone Alenza 001

- designed for SUV/CUV class vehicles;
- reduced rolling resistance thanks to Nano Pro-Tech technology;
- long service life due to the optimized design of the shoulder areas of the tread;
- stability on wet roads is achieved by increased pressure in the central part.