The aim of the study was to examine age-related differences in the maximal power and height of rise of the body’s centre of mass, measured in the counter-movement jump (CMJ) and the spike jump (SPJ), between elite cadet, ...

Study aim: To investigate changes in selected indices of anaerobic capacity, the ability to maintain body balance and the height of elevating body’s centre of mass, and maximum power output in lower limbs during countermovement ...