G
Gary
Guest
Okay, I have an Ultegra triple set up on my Orbea Starship. It has the
standard 52,42,30 chain ring group. I wish I had the DuraAce 52,39,30.
Can I simply swap the middle rings or do I have to get a DuraAce FD to
handle the difference? How about front shifters? Ultegra okay?
Gary
standard 52,42,30 chain ring group. I wish I had the DuraAce 52,39,30.
Can I simply swap the middle rings or do I have to get a DuraAce FD to
handle the difference? How about front shifters? Ultegra okay?
Gary