GBC Dirt Devil A/T Tires The 6 ply bias construction paired with deep v-shaped treads make the GBC Dirt Devil All Terrain Tires excel in loose terrain and hard packed trails. Features: All-terrain mud and utility design Excels on dirt, gravel, hard pack and light mud Deep V-shaped treads dig into loose terrain 6 ply bias construction For off highway use only Note : Tire only. Wheel not included.