The Hercules Ironman All Terrain At LT 10 PLY tire delivers assured traction and confident handling on the road and off, easily tackling mud, water and rocks while delivering comfortable highway driving. The Ironman All Country A/T’s impressive features include: Large tread blocks and deep grooves ensure superb off-road traction, Wide angled lateral grooves and void ratio enhance mud and water evacuation for all-surface traction performance and Tread compound that adds longevity and promotes enhanced wet traction.