Jump in itself - the indicator not just forces of legs, and harmonious development of the organism in general. The fact is that in the correct jump the important role is played by everything, since legs and finishing with the vestibular mechanism.
Instruction
1. Develop hands and shoulders. The jump consists of three equivalent components: the push, behavior in air and the arms swing. Therefore, besides obvious exercises on development of legs, it is necessary to pay blshy attention to the extension of muscles in general and readiness of shoulders in particular. Get up the back to the Swedish wall and undertake horizontal bars slightly below than shoulders so that the palm was from above. If you try to sit down in this situation, then will feel as the shoulder joint almost completely changes the situation. Gradually narrowing hands and trying to sit down you will feel the increasing discomfort, but at the same time – to develop more and more mobility of the joint which is required to you at the swing.
2. In the push the impulse is the most important. Certainly, "standard" performance of the jump knows everyone: to raise hands up, to take away back, to bend knees, to wave forward and along with that to jump. However reefs much more, than it seems at first sight. First, the breakthrough needs to be done not just by hands, and shoulders in general, involving also back muscles: it will allow to set stronger push and at the same time to adhere to the ideal corner for flight in length – 45 degrees. Secondly, it is important to achieve synchronization of legs and hands: your body at the time of swing turns into the compressed spring, and vypryg represents first of all the "explosive" disclosure combining take-off by legs and the arms swing.
3. In flight make a start once again. Strangely enough, but to make a start from air quite really. The principle is that after the arms swing forward during the push, in the peak point of the curve you had to take away also sharply hands back – the similar movement is used in swimming. Legs after the push have to be drawn in slightly to the breast, and at the time of the arms swing - "vystrlit" forward. Having correctly combined both actions, you receive the additional boost already in flight which will allow to win to you up to 30 centimeters of length.