Posts by STRONG GYM
Seated Box Jumps w/ Ankle Weights.
Another variation which allows
Seated Box Jumps w/ Ankle Weights. Another variation which allows you to load your jumps. Done for explosive strength development of the lower limbs. ...
Seated Box Jumps w/ Ankle Weights. Another variation which allows you to load your jumps. Done for explosive strength development of the lower limbs. ...
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