Sizes
Firestone AD2 tires are available in the following sizes:
RADIAL DEEP TREAD 23 – R-1W
IF650/85R38
IF800/70R38
IF850/75R42
IF520/85R46
IF480/80R50
IF480/95R50
RADIAL ALL TRACTION DT – R-1W
IF600/70R30
IF420/85R34
IF380/80R38
IF420/85R38
IF710/70R38
IF710/70R42
IF710/75R42
RADIAL 9000 – R-1W
IF380/90R46
Radial 9100 – R-1
IF380/105R50