I am sure you can talk to your LBS and they can keep the 700cc wheels that come with your bike and they can give you or upgrade you for a small fee to some 650c wheels around their shop. I think 700c is there just to have a nice industry standard. Plus, it attracts the tire companies so they do not have to make each tire in 30 different sizes, they can catch a lot more consumers with a, more or less, universal road wheel size.



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