Wide center pattern rib ensures excellent steering response on wet and dry road. Wide pattern blocks on shoulder improve steering response. Four main continuous longitudinal groove ensure excellent drainage. Narrow grooves improve the grid property,steering response,braking performance and traction in wet,dry and snow condition. Advanced pattern noise analysis software,optimizes the pattern block pitch a-arrangement and minimizes noise levels. Wide tread blocks ensure enough contact area,and improve grip and envelop performance.