Practices with standard and slanting bars: arm muscle fatigue profiling study

Teoriya i praktika fizicheskoy kultury №7 2019

PhD A.A. Zakharov1
PhD E.P. Kudrin1
E.V. Bubyakina1
1M.K. Ammosov North-Eastern Federal University, Yakutsk

Many physical education and sport experts rank new technical tools and training systems – that mimic as close as possible the competitive performance – among the most promising ways to improve the training process efficiency. Objective of the study was to analyze the local arm muscle fatigue in exercises on standard and slanting bars (STB, SLB, respectively). Sampled for the study were the young university students (n=29) who were required to execute the one-hand suspension till refusal on the both bars. It was found that the slanting bar exercises train selected fingers in contrast to the standard bar ones, with variations in the slanting bar position giving the means to efficiently manage the training process and delay fatigue in the submaximal exercise execution. The lower fatigue in the slanting bar practices makes it possible to rehabilitate the arm muscles more effectively and step up the training process workload and efficiency with more muscular fibers being engaged in the execution. The proposed slanting bar exercises customizable to the practical goals of the training process were found highly beneficial for the arm muscle trainings with an emphasis on the strength and fatigue tolerance building components.

Keywords: mas-wrestling, strength, arm muscles, fatigue, dynamometry.

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