Comparing biomechanical and physiological parameters of performance of exercise backwards under parallel bars to hanging by gymnasts of different level of qualification
The article analyzed the biomechanical and physiological parameters of execution of exercise "the turn back under poles in hung" on parallel beams by the gymnasts of different qualification. The turn back under poles on parallel beams is mandatory element of the 1st grade in artistic gymnastics. High-quality mastering of this element allows complicating the arbitrary combination with the turn under poles in support and handstand backwards. It has been revealed that the most effective execution of the turn back under poles in hung on parallel beams was connected to the technique of early recession, big angle between a shoulder and trunk at the time of the beginning of the main phase, smaller dynamics of reduction of this angle in case of repulsion implementation by hands, and as a result smaller duration of execution of exercise.