- Elongated rib and multi-pitch tread design: Noise reduction for a quiet ride - Unique tread pattern and element geometry: Enhanced traction in deep snow and mud without causing additional noise - Below-surface geometry: Helps prevent stones from becoming lodged in the tread grooves - Enhanced cavity shape: Helps maintain rectangular footprint shape for even treadwear and long tread life - Advanced bead area design: Enhanced tire-to-rim fit for a smooth ride -Tread Life Limited Warranty: 50,000 miles