that attaches to a water bottle holder isn't it?
well if you can live with that and some chunky mechs, go for it! I think the Di2 shifters look nicer than standard too. For the same money you oculd probably get a period dura ace group with a bit of hunting around, maybe that would be good too.
@4idan started
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well if you can live with that and some chunky mechs, go for it! I think the Di2 shifters look nicer than standard too. For the same money you oculd probably get a period dura ace group with a bit of hunting around, maybe that would be good too.