Sales
Best Sellers
-
01
-
02
-
03
-
04
Ball to strengthen the hands
24.90 CHF
Ball to strengthen the hands, ideal for climbers! Using a hand ball is the most effective and convenient device for increasing muscle strength in your arm, wrist and hand. A great exercise for musicians, stylists and sports enthusiasts.
Hand Strengthening Ball Provides gentle, non-impact relief for carpal tunnel syndrome, repetitive strain injuries, tendinitis, arthritis and all ailments related to wrist.
Just use the balle to train your hands for 5-7 minutes a day to see a big difference. Strengthening the muscles in your wrists, hands, and arms will help you perform at your best.
Instructions:
- Hold the ball to exercise hands with one hand, the opening part up, the other hand will be the head of the string in the hole in the center of the ball.
- Using the thumb of the hand holding the ball to muscle the hands, rotate the ball forward, the rope tightly wrapped around the center of the ball in the central groove.
- When the rope around the center of the ball in a semicircle, stop rotating the center of the ball. Use one hand to hold the ball, the other hand to pull the rope back quickly and let the center of the ball spin at the fastest speed.
- Immediately open the part down, with the wrist part of the ball, until you can feel the speed of the ball can continue to accelerate.
Specification:
- Colors: 4
- Size: 7cmx5.7cm
-
Material: ABS, metal alloy
-
Battery: built-in
- Rope provided
