Pedaling Performance Changing of Elite Cyclists Is Mainly Determined by the Fatigue of Hamstring and Vastus Muscles during Repeated Sprint Cycling Exercise

<div>Power output (a) and (b), cadence (c) and (d), and raw EMG signals of rectus femoris (e) and (f) for two representative subjects during the repeated sprint cycling exercise.</div>

BioMed Research International

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Figure 2

Figure 2: Pedaling Performance Changing of Elite Cyclists Is Mainly Determined by the Fatigue of Hamstring and Vastus Muscles during Repeated Sprint Cycling Exercise 

Figure 2 | Pedaling Performance Changing of Elite Cyclists Is Mainly Determined by the Fatigue of Hamstring and Vastus Muscles during Repeated Sprint Cycling Exercise 