Fortune ST01. FEATURES AND BENEFITS: Trailer tire, NOT FOR LIGHT TRUCKS; All weather traction; Enhanced controllability; Upgraded load durability; . OVERVIEW: The Fortune ST01 is a highway terrain, all season tire manufactured for trailers. This tire is NOT MEANT TO BE MOUNTED ON LIGHT TRUCKS, as its construction will not support the weight and performing style of such vehicles. It can ONLY BE MOUNTED ON TRAILERS.The tire boosts the all weather performance. The all season compound and the symmetric ribbed tread pattern enhance the dry, wet and winter weather road gripping ability. The compound keeps the rubber flexibility in versatile temperatures, from the heat of summer to colder winter conditions. The ribbed pattern's surface contact boosts the grip on the road surface with additional biting edges. The tread design's circumferential grooves prevent hydroplaning by dispersing water and slush from the footprint, further increasing the wet weather conditions.The symmetric ribbed tread design also improves the controllability. The ribbed pattern keeps the tire's surface contact throughout its performance, which enhances the steering responsiveness and the driving stability. In this manner, the steering becomes faster and more precise in its response to the towing vehicle's commands, while the structure is stabilized against the driving pressure affecting the model. As a result, the tire ensures the towing vehicle's control over the trailer throughout its performance.The ST01 also upgrades the load and driving durability. The strengthened internal structure manages to maintain the ideal tire shape under the load and driving pressure affecting the tire. This enables the tire to carry and withstand heavy loads with ease, enhancing the overall load capacity. The maintained ideal tire shape also improves the driving strength, offering a safer driving and towing experience. 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.