Alright I need to make a decision in the next 6 months regarding a TT bike. In the past I have used my 2100 with clip on areo bars for TTs but there are somethings I find annoying, like not being able to shift in the areo posistion.
I have been contemplating buying a TT bike but the several that I have ridden have not fit very well due to my size. Since Giant is one of our team sponsers it is probable in the future to get a lower cost CF frame from them (discounted over retail) probably later in the season. I have contemplated swaping a few parts from my current road bike (the 2100) over to a giant frame and going full TT with the 2100 since it fits so well.
I would keep the DA drivetrain, frame, wheelset (race x lite areos), seatpost. stem, etc.
I know I would have to swap the fork (to maybe a TT bontrager or easton fork) and the handlebars, shifters, brakes, etc. Is there anything else that I would have to look into to make the swap? Compared to a TT frame what kind of difference would it make? Thanks as always!