I have a '07 Felt F3. Yesterday I noticed a clicking noise when I stand up and go hard. I also heard it when I would alternate taking 1 hand off the handle bar riding any speed. It's 1 click on each pedal stroke and 1 when switching hands. I checked it over and did not see any frame damage. Hard to tell where it comes from when moving. Handling hasn't changed. Frame, fork, steerer and seat post all CF. Stem and handle bar Alum. Rol Volant wheels.