The Firestone FS509 is a highway terrain, all season tire manufactured for commercial vehicles. It is designed to be mounted on steer axle positions. The optimized tread elements evenly distribute the driving pressure along the tread area, while the special silica compound slows the treadwear rate down. This combination guarantees a longer-lasting tread life.
The reinforced internal structure and the special silica compound boost the tire’s load and driving pressure. This tire manages to easily carry and withstand heavy loads. The load-carrying capacity and the handling power make this model perfect for commercial applications.
The Firestone FS509 offers excellent controllability. The ribbed tread pattern and its continuous road contact enhance steering responsiveness and driving stability. The tire’s steering response time is faster and more precise to the driver’s commands, while the structure is secured against driving pressure. At the same time, the outer ribs and their close road contact boost cornering and maneuvering. This combination ensures a safe driving experience, while the driver has full control over the vehicle.
- Tread lifeThe ribbed tread pattern and the special silica compound prevent irregular and premature wear formations for a longer service life.
- ControllabilityThe optimized tread elements and its continuous road contact improve the model’s steering responsiveness and driving stability.
- DurabilityThe reinforced internal structure and the special silica compound enable the tire to securely and easily carry and withstand heavy loads.