Im fairly new to this forum but have been reading here for the last month or so.
I have a question regarding component compatibility and was hoping that someone can point me in the right direction.
here is the basis framework - my wife currently rides a 2004 lemond Buenos Aires with an Ultegra rear derailleur 9 speed and a 105 double front derailleur. basically stock from factory.
I ride a 2006 Specialized Allez Sport with all Tiagra components except for the 105 rear derailleur. it came
with a 9 speed in the rear and a triple in the front.
I'm planning to get her an Ultegra front derailleur. 2/3 and 10 speed for her lemond. Will this work on her bike?
in addition, I like to take her 105 front derailleur and use it on my Specialized. will her front derailleur work on my bike?
if not, can you recommend another derailleur that would work?
thanks for the help.