Originally Posted by
ctmullins
Congrats. Did you lower the front derailleur?
Hmm hadn't thought about I just set it for the 50t ring but since the old ring was a 53 I probably did - This was a total tear down so I put the compact on when I was reassembling the bike. The nice thing is that the stock GPX FD and RD handle the 16 tooth drop of the 50/34 combo just fine.