Subject: RE: Giant Defy Adv 3 vs Felt Z85 I have an older Felt Z85 and it still does pretty good for me as I have improved as a cyclist. I am planning to possibly downsize and put clip-ons and Di2 on my Z85 for next season. My estimates show that I can almost exactly match my tri fit on the Z85 with clip-ons, stem adjustments, and a forward seatpost.
I am sure Giants are good bikes too so I cant say what is better. 105 is a pretty good upgrade from Tiagra, my wife's bike has Tiagra and some of the parts are pretty rough. |