Pomiary momentów sił mięśniowych w warunkach izokinetycznych u gimnastyków sportowych

Summary Measurements of muscle forces moments in knee joint in isokinetic conditions were conducted within the frame of this work. Seven 9 years old gymnasts took part in the project. The research was carried out by means of the Biodex System 4 Pro. Maximal moments, power and comparison between right and left lower limbs are presented in the paper.