You are probably better served by looking at the load index. You will note that a tire may have a ply "rating" this does not mean that the tire has that many plies - just that it meets the load rating for a particular load range.

Todd

80 Westy Pokey <pokey@VANAGON.ORG> wrote:
> I want to buy 15" tires with reinforced sidewalls, hopefully in 215/75 or 215/65 anyone know who makes these? Very few tires say they are reinforced and I don't know if it is just that many are not reinforced or that I can take reinforced sidewalls for granted in a light truck tire with a high load index.

Thanks,
Chris Gronski
'80 Westy "Pokey" - SLOPOKEY
'87 Chevrolet Sprint - Ice Racer
'91 Pontiac Firefly - Convertable