Royal Black AV211 295/80 R22,5 154/149M

The Royal Black AV211 commercial tire is designed for large-capacity trucks and buses that operate mainly on paved roads. The model is positioned by the manufacturer as a universal solution for steering and trailer axles, oriented both for regional and intercity transportation.

The tread is made in a classic design for this category with a longitudinal arrangement of ribs, separated by narrow grooves, which forms a large-sized contact patch with a stable geometry. This construction of elements reduces rolling resistance and provides a precise response to steering at high speeds. The longitudinal grooves effectively drain water from the contact zone, increasing stability on wet pavement and reducing the likelihood of hydroplaning when driving under load.

The design uses a high-strength carcass designed to work under increased axial loads and intensive operation. Rigid breaker layers increase the tread's resistance to deformation, improve pressure distribution, and reduce wear. This is especially important for long highway driving and frequent maneuvers in urban conditions.

The rubber compound is optimized with regard to requirements for wear resistance and thermal stability. It provides slow abrasive wear and retains its working properties during long trips, including operation at high road surface temperatures. The balanced tire design has a positive effect on fuel efficiency and overall resource.

Key features of Royal Black AV211:

- a tread with a longitudinal arrangement of ribs improves directional stability and handling on asphalt;
- a developed system of grooves increases safety on wet roads;
- a reinforced carcass is designed for high operating loads;
- a wear-resistant rubber compound contributes to increased mileage and stable tire operation.