The high-quality & comfortable SU830 tyres is especially designed for the medium and high rank cars. <p>Using the symmetry pattern design, the tyres can effectively avoid the uneven tread wear which normally occurs during driving. <p>The four wide longitudinal straight groove designs make sure an excellent water displacement and performance on wet roads. <p>Variable Tread pitch pattern design effectively reduces the noise produced by the tyres on the road, especially during medium and high speed driving. <p>SU-830 excels in comfort and stability performance.