Originally Posted by
Drewol
Good advice guys, for a road bike. TT bikes are so different for proper fit. Yes elbows around 90 deg. Depends how comfortable for the rider. I personally like to be stretched out. Check out this site maybe it will help.
Tri Bike Fit
Good luck, trial and error. What might sound right, might not feel right.
I think the OP was referring to top tube length not time trial.