GRD01

• The block pattern design widens the  driving surface and effectively realizes  the uniform distribution of pressure. The shoulder stiffeners deal with the periodical use of growth and are inlaid with zigzag  steel sheets, which is conducive to the  mutual support of the patterns and the  water passing between the grooves. 

• It has good heat dissipation performance  and drainage performance, and good  driving and braking performance.