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Resistance Rope made of Malaysia latex tube, strong rebound, resistance, to prevent collapse, enhance the bounce.
Package contains with Waistband Ankle,Strapsa belt(can be used for hand ring), two 24cm resistance rope, two 30cm resistance rope
From a biomechanical point of view to improve the leg strength to do anything you can do to achieve the squat action or participate in any sport, for enhancing the jump, speed and strength are very helpful with rubber foot ring / ring is adjustable wrist, snap Department can add more elastic rope to increase resistance.
Vertical Jump Trainer with a lifetime warranty.
MICHEALWU Vertical Jump Trainer Leg Strength Basketball Volleyball Football Tennis Leg Agility Training-