![]() If they are achieved, it can be assumed the athlete is ready for a plyometrics programme. The tests include basic plyometric movements. The Klatt Testsīefore starting a plyometrics programme, it is worth conducting the Klatt tests with the athlete. ![]() However, upper body plyometrics is far more appropriate if you are a javelin thrower aiming for a more explosive launch. Increasing vertical jump height, then drop jumping or box jumping may be the Player, practising for the line out or a volleyball player interested in Possible, the movements encountered during competition. Means that the movement you perform in training should match, as closely as The golden rule of any conditioning program is specificity. This process is frequently called the stretch-shortening cycle and is the underlying mechanism of plyometric training. The muscle must contract within the shortest time possible to express this more significant force. It is essential to realise that thisĮnergy boost is lost if the eccentric contraction is not followed immediately by a concentricĬontraction. This stored energy is available to the muscle If a muscle is stretched, much of the energy required to stretch it is lost as heat, but its elastic components can store some energy. However, muscles seldom perform one type of contraction in isolation during athletic movements. When a concentric contraction occurs (muscle shortens) immediately following an eccentric contraction (muscle lengthening), the force generated can be dramatically increased. The maximum force that a muscle can develop is attained during a rapid eccentric contraction. The concentric phase, or take-off phase, uses the stored energy to increase the force of the movement.Otherwise, the energy stored during the eccentric phase dissipates, reducing the plyometric effect. This time needs to be as short as possible. The amortization or transition phase is the time between the concentric and eccentric phases.The eccentric or landing phase involves the agonist muscle group's pre-loading (energy is stored).Plyometrics is based on the understanding that a concentric muscular contraction is much stronger if it immediately follows an eccentric contraction of the same muscle.Ī plyometric exercise comprises three phases: In recent years, this distinct training method for power or explosiveness has been termed plyometrics. Throughout this century and no doubt long before, jumping, bounding, and hopping exercises have been used in various ways to enhance athletic performance. For many years, coaches and athletes have sought to improve power to enhance performance. Speed and strength are integral components of fitness found in varying degrees in virtually all athletic movements. Put the combination of speed and strength as power.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |