My bike came with 700c wheel set up. I am looking at HED3 3 spoke wheel set. I found a set on ebay but they are 650c. What would be the biggest differnece and will it matter? Any help would be appreciated.
Check your LBS & make sure your current brake setup will work (it should but make sure). The biggest difference will show up as gearing. I forget the ratio but you'll sacrifice top end slightly however you'll gain on the lower end. HTH