1.: good traction performance, excellent guilding 2: 900R20,1000R20,1100R20,1200R20,1200R24,315/80R22.5 3.ECE,DOT,GCC,ISO we supply TRUCK tyre, PCR tyre, OTR tyre and agricultural tyre,SIZE 8.25R16,900R20,1000R20,1100R20,1200R20,1200R24,11R22.5,12R22.5,315/80R22.5,385/65R22.5