The Sailun SDM1 is designed with a bead to improve durability while the special tread design reduces stone retention and improves traction. The small grooves allow the tyre to run cool and provide better grip to improve skid resistance. With a closed-shoulder design, it has enhanced tread wear resistance and effectively uneven wear. The Sailun SDM1 has zigzagged grooves to reduce stone retention. Super wide running surface, shoulder design, and special tread formula improve tread life.