... manufacturer of steel wheels .We have gained ISO and TS certification.As a Chinese steel wheel manufacturer,we regard quality ... .5-20, 8.0-20, 8.5-20, 8.75-24, 8.5-24, 9.0-20tubeless steel wheel:17 ... 6.00, 17.5*6.75, 19.5*6.75, 19.5*7.50, 22.5*6.75, 22.5*7.5, ... 22.5*9.75, 24.5*8.25 22.5 ... 22.5*9.00( dump is available ), 22.5*11.75(offset 0 or 120;dump is available)demountable:22.5 ...