I have a Xootr Swift SS on the way, and the bike shop felt it wouldn't be worth it to modify my Lombardo Power2000 MiniVelo considering my needs. I'll play with the single gearing a little, then they'll put the NuVinci hub on it. More expensive initially, but better in the long run. Then I'll swap out parts, slowly, on the Lombardo myself. It even needs a new bottom bracket.
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If it wasn't for you meddling kids,...