... capabilitiesSiping provides better wet traction abilities1.Size: 8.25R16,9.00R20,10.00R20,11.00R20,12.00R202.Certification: CCC, DOT,GCC,SONCAP,ISO9001: 2000 ... .7.Loading more saving freight fee.8.Short delivery time. radial truck tyre(10.00R20,11.00R20,12.00R20)