... , 3600R51,3300R51, 2700R49, 2400R49 RADIAL OTR TIRE: Transverse pattern with good cutting resistance and wearability improves the tire running performance on gravel road, and ... : 4000R57 3700R57, 3600R51,3300R51, 2700R49, 2400R49Certificates: ISO CCC ECE DOTROADSUN TYRE CO., LTDTEL: 0086-532-6677-5103FAX: 0086-532-6677-5110CELL ...