Description
Features and Benefits:
- Trailer tire
- All weather traction
- Enhanced controllability
- Upgraded load durability
Deestone D622 C78-13 ST Tires
The Deestone D622 C78-13 ST is a touring, all season tire made for trailers. This model was not made for light trucks.
The tire guarantees excellent all weather performance. The stronger compound elements and the symmetric ribbed tread design improve the year-round traction. The compound elements optimize the rubber flexibility in versatile temperatures, boosting the summer and winter weather performance. The siping placement allows the tire to enhance the grip on the road surface with extra biting edges. The groove placement disperses water and slush from the footprint, resisting hydroplaning in wet weather conditions.
The better road contact of the tread design improves the controllability. The flat footprint maintains the surface contact, boosting the steering responsiveness and driving stability. As a result, the tire guarantees a quick and precise steering response to the driver’s commands, while the structure is secured against the driving pressure affecting the tire. In this manner, the towing vehicle has better control over the vehicle, guaranteeing secure handling.
The Deestone D622 C78-13 ST improves the load durability as well. The bias-ply structure enables the tire to maintain the optimal shape with the reinforced nylon casing. This upgrades the load durability, by boosting the load carrying and withstanding ability. As the tire does not deform, it is able to securely carry and withstand heavy loads. This improves the load capacity, boosting the load handling ability.
This is a bias ply or diagonal tire. Due to the tire’s internal construction and size, it is possible that the tire will look deformed. Smaller diagonal tires do not have reinforced constructions that can keep the tire from deforming. The bias construction and the small tire’s non-reinforced internal structure allow the tire to fold in when it is deflated or not properly inflated. This is not constructional damage or an issue; it is a normal occurrence with such tires. In such cases, the tire needs to be mounted and inflated to the proper PSI or, in some instances, an inner tube needs to be added. The proper PSI and the inner tube are able to maintain the tire’s ideal shape, preventing the bias plies from looking deformed. This ensures their performing safety and durability.
The photo is a representation of the tire’s possible deformation, it does not represent the specific tire model, size, tread pattern and application.
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.









