Table 2. Changes in ankle plantar flexion strength in each condition (RTD: rate of torque development). Values are expressed as mean ± standard deviation. Dynamic stretching No intervention Pre Post Pre Post Isometric ankle plantar flexion torque RTD (Nm/sec) 434 ± 168 455 ± 159 451 ± 173 423 ± 154 Isokinetic ankle plantar flexion torque 60°/sec (Nm) 52.3 ± 18.6 54.9 ± 15.7 54.6 ± 17.6 51.5 ± 15.5 180°/sec (Nm) 30.3 ± 9.5 30.7 ± 8.8 29.8 ± 9.5 27.9 ± 8.5 These parameters were not significantly changed compared with pre-intervention in any condition (p > 0.05).