تأثير تدريبات المقاومة الكلية TRX على القوة الانفجارية و بعض مكونات الجسم و درجة الأداء المهاري في جمباز الأيروبيك

الملخص EN

The research aims to identify the effect of total body resistance exercises (TRX) on explosive power for arms and leg and some body composition -body mass index (BMI) -muscle control (MC) -percent body fat (PBF) -fat free mass (FFM) -total body water (TBW) -and the degree of skill performance of aerobic gymnastics.

the researcher used the experimental method using the design of one experimental group (pre-measurement-post-measurement).

the basic research sample was chosen by the intentional method from aerobic gymnastics juniors under 17 years old at the Suez Canal authority club in Port Fouad, and the sample of the basic experiment included 7 players, and the researcher used 3 players from outside the main research sample and from the same research community to conduct the exploratory study.

the most important results the proposed training program, which includes total resistance training TRX, improves and develops the level of strength of all kinds, especially explosive power.

TRX total resistance training contributes to improving body components in general, especially fat mass, body fat percentage and total mass.

decreased total water mass the researcher attributed this to the distinction of TRX total resistance training in gymnastics with high load intensity, which leads to the loss of large amounts of water with the shortening of the players to compensate for the lost water.

the proposed program using TRX total resistance training positively affects the development of explosive power by training different muscle groups, especially the muscles of the arms and legs, and the researcher's focus on working muscle groups for skill performance, as this led to an improvement in the degree of skill performance in aerobic gymnastics.