€ 8.50 · 4.7 (762) · En stock
Features: Exercise with powerball is completely equidistant, so it can complement any training method. Powerball exercises the arms in a way that conventional isotonic (free weight) exercise training cannot achieve, and it can absorb a higher percentage of muscle fibers in a shorter time.
LED Gyroscopic Powerball Autostart Range Gyro Power Wrist Ball Arm Hand Muscle Force Trainer Fitness Equipment, Blue
SPECIFICATIONSType of sports: Strength TrainingType: Wrist ballTraining Site: ARMS,Hand,WristOrigin: Mainland ChinaModel Number: GyroballFunction
Power Wrist Ball Self Start Gyroscopic Powerball
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【GOOD FOR HEALTH】Efficiently rehabilitates wrist pain, humerus fracture, scaphoid fracture, radial head fracture, numbness in fingers, numb hands,
Auto-Start Wrist Power Gyro Ball, Wrist Strengthener and Forearm Exerciser for Stronger Arm Fingers Wrist Bones and Muscle with LED Lights
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Features:, Exercise with powerball is completely equidistant, so it can complement any training method. Powerball exercises the arms in a way that
LED Gyroscopic Powerball Autostart Range Gyro Power Wrist Ball Arm Hand Muscle Force Trainer Fitness Equipment