Fig. 2From: The Effect of Foam Rolling for Three Consecutive Days on Muscular Efficiency and Range of Motiona Positioning of electrodes and displacement sensor for tensiomyography measurement (rectus femoris). b Typical displacement/time curve of the tensiomyographic signal pre- and 30-min post-foam rolling. FR = foam rolling; Dm = muscle displacement; Vc = contraction velocityBack to article page