Goodyear's Wrangler Duratrac tires are a hardworking, versatile tire that offer on and off road traction. TractiveGroove Technology™ offers enhanced traction in deep mud and snow. The self-cleaning shoulder blocks help provide enhanced traction in dirt, gravel, and mud. The highly angled center tread blocks enhance traction and lateral stability while reducing road noise. A Rim protector helps protect wheels from accidental curb damage. Tires are Pinned for #16 metal studs for enhanced traction in winter driving conditions (Consult state laws regarding stud use).