READ BEFORE BUYING. This is for use in tires ONLY if mounted on vintage one piece drop center wheels with the larger 5/8" valve stem hole. Your wheel MUST be drilled with the larger 5/8" stem hole to use this tube, typically this is pre 1960's wheels before tubeless tires. The tube will be a radial tube and can be used in EITHER radial or bias ply tires sizes 6.50-16, 7.00-16, or 7.50-16. It will have a TR15 stem. Modern wheels have the smaller stem hole thus this tube will not work. This tube is only for use on one piece drop center wheels, drop center wheels are wheels that you must pry the tire off to change it. It is not for split ring, lock ring, or multi-piece wheels, if your wheel disassembles in any way to remove the tire this is not the correct tube.

Tube will be identified with: 6.50/7.50R16

Tube fits ALL of the following sizes: 6.50-16, 7.00-16, 7.50-16