Fig. 1

Changes (mean ± SD) in squat jump (A), countermovement jump (B), 20-cm drop jump height (C), 40-cm drop jump height (D), and rebound jump height (E) measured before (pre) and immediately after (post) the first (FW1) and second (FW2) flywheel exercise and 1 and 3 days after in the nonathletes versus athletes groups. *p < 0.05 for the difference from the pre-exercise value in the nonathletes group. ♯p < 0.05 for the difference between nonathletes and athletes groups