QuadBoss Qbt680 Mud Tires Known for its unrelenting performance in the harshest conditions, the Quad Boss 680 Mud Tires present an ultra-aggressive tractor-like tread pattern that excels in muddy terrains. Not limiting its capabilities to just wet and grimy environments, these tires come with an enhanced semi-continuous center lug pattern that ensures efficient handling and a smooth ride on hard pack. Its cleanout advantage comes from the wide spacing in the groove design. Features: Aggressive staggered mud paddle 6 ply bias, directional construction 1.5tractor style lugs Semi-continuous center pattern for a smooth ride on hardterrain Wide groove between lugs for improved traction and clean out For off highway use only