Email: otrtire2 (at) gmail. com Contact person: Marcia We, Shifeng Double-Star Tire Co., Ltd, are a professional tires manufacturer in China. We can supply a full range of Bias and Radial OTR tires from 24 inches to 63 inches 24 inches: 13.00-24, 14.00-24, 16.00-24 25 inches: 16.00-25, 18.00-25, 15.5-25, 17.5-25, 20.5-25, 23.5-25, 26.5-25, 29.5-25 29 inches: 29.5-29, 33.25-29 33 inches: 18.00-33, 21.00-33, 35/65-33, 35 inches: 21.00-35, 24.00-35, 33.25-35, 37.25-35 39 inches: 37.5-39, 40/65-39, 41.25/70-39, 45/65-39 45 inches: 45/65-45 49 inches: 24.00-49, 27.00-49, 31/90-49, 2700R49 51 inches: 30.00-51, 33.00-51, 36.00-51, 3300R51, 3600R51 57 inches: 37.00-57, 40.00-57, 50/80-57, 52/80-57, 46/90-57, 3700R57, 4000R57 63 inches: 53/80-63, 55/80-63, 59/80-63 Tread Pattern: E-2, L-2, E-3, L-3, E-4, L-4, L-5, L-5S, E-7 Type: Tubeless, Tubetire Quality Certificate: ISO9001:2000, CCC, DOT, ECE