The Nexen RO581, also known as the Roadian 581, is a summer tire designed for passenger vehicles, particularly SUVs.
It's known for its good performance in both wet and dry conditions, offering responsive handling and a quiet, comfortable ride.
Key features include a rigid shoulder block for cornering, a straight center rib for steering responsiveness and stability, and four wide circumferential grooves for efficient water evacuation and aquaplaning resistance.
The tires also have stiff sidewalls for durability and are manufactured to be a reliable original equipment replacement.