... of climate. 3,super-durable bead structure, so that the tire has excellent durability. 4,unique blend of pattern design, further ... enhance the tire wear, traction and anti-slippery properties.SizePlySpeed GradeRimOuter edge dimension ... .57.50V,8.0,2781054D30009309.3S32509309.311.00R2018J88.0V,8.5,2931085D32509309.3S35509309.3 8.25R16