This is a new style HammerHead 20 inch Cart Wheel complete for the HammerHead Swimming Pool Cleaners. It includes a solid airless tire and washers.The current solid tire tread is smooth. And it can only be replaced by the complete cart wheel because they are installed with special machinery.
If you would like just to replace the tire, you can purchase the HH1050B blue tire with an inner tube. The Hammerhead cart wheel is a standard BMX bike-style wheel and will hold the 20 inch blue tire and inner tube.
