good luck I ran over my daughters bike and warped up her back tire I have tried to get a replacement tire but had 0 luck if it didn't come from a bike shop that works on them a person is pretty much out of luck if it came from a big box store they are like everything else throw away and buy a new one, the only other suggestion local dump or transfer station people throw bikes away all the time. that's been my latest kick but so far the tires that would fit have all so been run over.