- Premium silica-based fiber helps the tread remain soft at lower temperatures for enhanced traction and control on ice - Digital Rolling Simulation II Technology was used to optimize pressure distribution for enhanced grip, and promotes long tread life - Optimized tread pattern stiffness enhances steering feel and dry handling, while maintaining excellent winter traction - Miura-shaped siping enhances tread block stiffness, promotes even wear, and allows for a better feel while steering