Dear Sirs, We are professional tyre supplier in China. We can offer various sizes of nylon truck tires, main sizes are as below: Pattern : Rib or Lug 14.00-20-18 13.00-20-18 12.00-24-18 12.00-20-18 11.00-20-18 11.00-20-16 10.00-20-18 10.00-20-16 9.00-20-18 9.00-20-16 9.00-20-14 8.25-20-16 8.25-20-14 8.25-16-14 7.50-16-14 7.50-16-12 7.50-16-10 7.50-16-8 750-15-14 750-15-12 750-15-10 700-16-14 700-16-12 7.00-15-12 650-16-12 650-14-8 600-14-8 550-13-10 500-12-10 500-12-8 450-12-8 If you have interest, pls kindly get back to us for further details. Best Regards, Susan G-POWER INDUSTRIAL LIMITED