One interesting thing I have discovered with very flexy carbon fork I had on my old bike was when using a magnet style speedo sensor the speed would drop when I did out of the saddle sprints due to the bowing of the frame.
I am curious if using a speed and cadence sensor can be used to determine flex by placing it in different locations on seat and chain stays.
Last edited by VwFix; 11-08-15 at 04:30 PM.