- V-Shape Tread Pattern - Enhanced snow traction performance through rigidity of the blocks. - Improves traction performance on snow and ice and minimizes stud noise by optimum allocation of 12 multi random stud lines. - Maximizes performance on ice and snow by edge effects and improves straight directional driving stability. - Maximizes handling and traction performance on ice and snow by edge effects of wave and step multi sipes, optimized arrangement of sipes and block rigidity.