I'm no luddite, but ... isn't electric gear changing via an external power source an artificial aid, and as such shouldn't be permitted? There's a battery strapped to the downtube, in case you were unsure. So where do you draw the line? Electrically aided gear changing is OK, but it's obvious that Fabian Cancellara's motorised bike isn't.
As Fabian himself puts it about this 'doped' bike "It's so stupid I'm speechless," he said. "I've never had batteries on my bike." Never used Di2 then, Fabian? I'd dispute that.
I'm all for technology bringing benefits to bike riders, but surely the whole point in racing is that the person who wins - whether a TT or road race - is the one with the most energy left for racing their bike in the
final, as Sean Kelly might say. And that should mean everything on the bike - including gear shifts - being powered by the rider alone.
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