Specifications at a glance
The Advanta ST Radial is a highway terrain, all-season tire manufactured specifically for trailers. It is a premier choice for trailer owners in the Atlanta and Marietta, Georgia areas seeking reliability and long-lasting performance. Engineered for the unique demands of towing, this tire provides the stability and durability needed for safe and efficient hauling. **Please note: This tire is NOT MEANT TO BE MOUNTED ON LIGHT TRUCKS.
Tread Design and Longevity
The Advanta ST Radial is defined by its symmetric ribbed tread design, which provides balanced performance and a long service life. The advanced tread pattern ensures excellent traction and stability on highway surfaces, while the durable compound extends tire life.
Key features of the tread design include:
- Symmetric Ribbed Tread Design for constant road contact and exceptional straight-line tracking.
- Advanced All-Season Compound to improve fuel efficiency and resist weather cracking.
- Modified Shallow Tread Depth to reduce heat build-up and enhance longevity.
- Optimized Tread Profile for a long and even wear life, reducing total cost of ownership.
The tread is engineered to provide a quiet, comfortable ride, making it a smart investment for a wide range of trailer applications.
Performance and Speed
The Advanta ST Radial is available in sizes ST205/75R14 and ST205/75R15, with an N-Speed rating for speeds up to 87 mph. The tire’s robust internal structure, featuring twin steel belts and a polyester cord body, ensures the ideal tire shape is maintained under load and driving pressure. This enhances controllability and load durability for confident towing.
Drivers will appreciate the improved stability and smooth tracking that the ST Radial provides, thanks to its reinforced construction and dependable traction rib design.
Available Sizes
The Advanta ST Radial is available in the following sizes:
- ST205/75R14 – A popular size for smaller utility and boat trailers.
- ST205/75R15 – A versatile size for a wide range of camper, cargo, and equipment trailers.
These sizes are engineered to provide a durable, high-traction tread for maximum performance on vehicles equipped with 14-inch and 15-inch wheels.
Safety and Reliability
Safety and reliability are paramount in the ST Radial’s design. The steel-belted construction and reinforced carcass provide a strong defense against damage and ensure excellent performance in all weather conditions. The symmetric tread design maintains constant road contact, improving stability and preventing trailer sway.
Key safety features include:
- Reinforced carcass for strength and stability on long hauls.
- A stable tread pattern for predictable handling.
- Excellent traction in wet and dry conditions.
- A durable compound that resists wear and weather cracking.
Proper tire maintenance and ensuring the tire is used only on trailers will guarantee safe and reliable performance throughout the tire’s service life.
Fleet and Operator Benefits
The Advanta ST Radial offers significant advantages for operators of all types of trailers.
Key benefits include:
- Improved Controllability from the symmetric ribbed tread design.
- Upgraded Load Durability from the reinforced steel-belted construction.
- Fuel-Efficient Performance from the advanced tread compound.
- Extended Tire Life from the durable compound and even-wear design.
Ideal Applications
The Advanta ST Radial is ideal for:
- Trailers ONLY.
- Highway use.
- Boat Trailers.
- Camper, RV, Utility, and Cargo Trailers.
Why Choose Advanta ST Radial?
Choosing the Advanta ST Radial provides:
- A tire specifically designed and engineered for trailer applications.
- Superior durability and a long, even wear.
- Dependable performance for safe and stable towing.
- Outstanding value and free road hazard coverage.
The Advanta ST Radial delivers the ultimate in performance and reliability for trailer owners who demand the best.










