8-Ply Tire. Deep sipes for superior traction. Excellent puncture resistance. The ultra-tough, puncture-resistant 8-ply bias ply GBC Dirt Commander tire provides the ideal tread depth for optimum performance in all conditions. The deep tread pattern provides superior traction; the Dirt Commander bites into rocks, mud, silt, creek beds, grass, hills and steep rock faces without a problem! The 8-ply construction ensures that you will confidently dominate the terrain at any speed with optimum handling. Plus, mud washes off the Dirt Commander easily, preventing loss of traction!