Snatcher
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Revisando vídeos de técnica y algunos artículos he visto algo curioso... que probé el otro día y noté una grandísima diferencia; "el rebote en la parte baja" del ejercicio.
Según este artículo The Tight Tan Slacks of Dezso Ban: August 2010
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Según este artículo The Tight Tan Slacks of Dezso Ban: August 2010
There is, in fact, evidence that a good deal of energy in human motion is saved by elastic structures in the body (used much like the spring in a pogo stick). One such study (reference 1) showed convincingly that energy is stored by elastic structures in human legs. The oxygen consumption of men was measured while they performed squats 20 times per minute. In some of these experiments the subjects “bounced” at the bottom of the squat and in others they stopped at the bottom for one second to avoid any rebound effect. On the average, the subjects used 21 to 27% less oxygen when using the slight rebound at the bottom of the squat! Apparently, the rebound saved a good bit of energy. Indeed, other studies verify this finding and show that a rebound at the bottom of a squat or vertical jump can increase the upward force applied by as much as 20 to 30% (reference 2, reference 3).
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