Designed for use on all positions on semi-trucks in on- and off-road service, the Westlake AT557 tires features an aggressive block tread with good self-cleaning of mud and debris for consistent traction and to protect the casing from damage. A reinforced damage-resistant and retreadable casing increases strength and durability while also allowing for a longer tread life, and the AT557 also features a specialized tread formulation that allows for year-round traction and performance.

Features & Benefits

• Designed for use on semi-trucks in on- and off-road applications
• Retreadable for a longer service life
• Aggressive block tread pattern enhances traction and performance by forcing mud, dirt, and other debris out of the tread
• Reinforced casing boosts strength and durability for a higher load carrying capacity and a longer tread life
• Specialized rubber compound increases durability while also allowing for year-round traction and performance
• Built for use on dump trucks, loaders, and dump trailers