ταχυδύναμη → speed-strength

[spiros]

ταχυδύναμη → speed strength
εκρηκτική δύναμη → explosive strength

Speed strength is the ability of the neuromuscular system to produce the greatest possible impulse in the shortest possible time. It is defined in work divided by time, where work is defined as force x distance. Therefore, speed strength is defined as force x distance, divided by time (power). Speed Strength is characterized by three distinct components: starting strength, explosive strength, and reactive strength.
Speed-Strength | Athlepedia, The Athletics Wiki | Fandom