Goodyear Endurance. FEATURES AND BENEFITS: Trailer tire, not for light trucks; Enhanced controllability; Improved durability; Damage resistance; . OVERVIEW: The Goodyear Endurance 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 promotes excellent durability with the stronger internal structure. The reinforced internal structure upgrades the load and driving durability. The stronger construction maintains the ideal tire shape under the load and driving pressure affecting the model. In this manner, the tire does not deform under the pressure affecting it. This enhances the load capacity significantly by keeping the ideal tire shape under the pressure. This upgrades the load durability and power.The tread design and stronger construction boost the damage resistance. The Durawall technology protects the sidewall against damage. It prevents punctures, cuts and tears from harming the sidewalls during the tire's performance. The special rim guard of the sidewall protects the rims while the tires are in motion from accidental curd and other types of damage. The stronger compound also helps prevent damage. It avoids the tread's chipping and cracking to elongate the tread life. This combination ensures a safer driving experience.The Endurance upgrades the controllability. The symmetric ribbed pattern and the durability upgrade the steering responsiveness and the driving stability. In this manner, the steering becomes faster and more accurate in its response to the towing vehicle, while the structure is stabilized against the driving pressure affecting the model. This enables the driver to securely control the towing vehicle and the trailer as well. 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.