Sumitomo ST778 + SE Tires
The Sumitomo ST778 + SE is a highway terrain, all season tire made for commercial vehicles. It was made to be mounted on the steer axle. The tire promotes a longer lasting tread life. The ribbed tread design with the siping pattern and the durable compound enhance the length of the usability. They guarantee a slower and even wear rate and manner, by avoiding irregular wear formations across the tread area.
The tread design boosts the fuel efficiency. The better traction eases the driving pressure off the tire, which minimizes the rolling resistance, which determines the vehicle’s necessary fuel intake to keep the tires in motion. By lessening the rolling resistance, the tire decreases the vehicle’s fuel consumption and CO2 emission levels in versatile weather conditions, promoting a fuel conscious and environmentally friendly driving experience.
The Sumitomo ST778 + SE enhances the load and driving durability. The four steel belt internal structure enhances the load and driving durability by preventing the tire’s deformation under the driving pressure. This enables the model to increase the load carrying and withstanding ability and power. By maintaining the ideal tire shape under the pressure affecting it, the tire is able to perform at its utmost capability, allowing its safer heavy-duty application. This optimal tire shape closely follows the road surface at all times, which also upgrades the controllability. The better road contact increases the steering responsiveness and the driving stability, allowing the tire to boost the driver’s control over the vehicle.
- Longer tread lifeThe even pressure distribution and durable compound enhance the length of the tread life by preventing irregular and accelerated wear.
- Fuel efficiencyThe durable compound and ideal tread design lower the rolling resistance and decreases the vehicle’s fuel consumption and CO2 emission.
- DurabilityThe tread design and all season compound increase the load and driving durability by maintaining the ideal tire shape under the load pressure.
Type:
Highway
Speed Rated Up to 75 mph
Load Range: H (16 Ply)
