This diagram illustrates counterproductive pedaling. The size of the arrow indicates amount and direction of force produced at the pedal when cycling. The subject is Lance Armstrong.
is Adam on his Winter/Conservative Fitting, demonstrating the effect of EMG biofeedback on Pedaling Efficiency.
Can you tell which is “normal” and “improved”.
Subjects gain between 20-50 watts from 1-trail exposure.
Outcome does not impact heartrate or percieved exertion in 120 subjects, over two-year study.
Patent pending on methodology.
I am not responsible injury resulting from the “others” user/coach/fitter errors.
These techniques are intended for use with EMG only.