TBR TIRES
TBR is short for "Truck and Bus Radial" tires
Truck bus radial tire sizes:
TUBE TYPE: 6.50R16LT, 7.00R16LT, 7.50R16LT, 8.25R16LT, 9.00R20, 10.00R20, 11.00R20, 12.00R20, 12.00R24 and more
TUBELESS TYPE: 215/75R17.5, 11R22.5, 12R22.5, 13R22.5, 315/80R22.5, 12.00R24, 325/95R24, 295/80R22.5, 11R24.5, 12R24.5, 425/65R22.5, 445/65R22.5 and more