Figure 6From: Lower-extremity joint kinematics and muscle activations during semi-reclined cycling at different workloads in healthy individualsPeak EMG magnitude and timing. Mean peak EMG magnitude and timing, in terms of crank angles, of all participants across the three workloads for (a) RF, (b) BF, (c) TA, and (d) GT muscles. Length of each line represents the normalized mean peak EMG magnitude and points at its timing, where the peak had occurred during the crank’s rotation.Back to article page