• OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
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  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK
  • OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK

OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK

  • Product Code: NYLHRNVK
  • Availability: In Stock
£23.65 £55.27

  • Adjustable weight, want multiple random control, pure mechanical design, can adjust the rhythm and speed of the core rotation arbitrarily through artificial control, the faster the speed will produce more power

  • Decompression fitness can effectively alleviate the soreness of muscles and bones caused by long-term use of wrists and arms, and can also help fitness enthusiasts perform targeted strength training.

  • It has no tedious self-starting, built-in automatic elastic device, does not need the traditional pull rope to push to the end along the arrow, release the ball core to open easily

  • Mechanical power, no power required, centrifugal force generated by the interaction of the wrist rotation and the internally rotating core maintains the core's high-speed operation.

  • Controllable rotation frequency, smoother and more decompression, the faster the wrist rotates, the stronger the power, and vice versa, the internal self-inspired bar structure is optimized to run more smoothly, the noise is lower and the play is smoother

  • Product Name: Wrist Powerball
    Net weight: 270G
    Core material: zinc alloy
    Size: 70 * 70 * 55 (MM)
    Housing Material: Polycarbonate Silicone
    The product includes: wrist ball * 1 wristband * 1 manual * 1
    Instructions for use:
    1. Hold the ball with both hands, and push the ball center to the bottom in the direction of the arrow alternately to release the thumb.
    2. Hold the ball with one hand and rotate it clockwise or counterclockwise in a circle, feel the centrifugal force generated by the center of the ball, and slowly accelerate.

    If you have any questions or problems, please feel free to contact us via email and we will reply you within 24 hours

    OFAY Wrist Trainer Power Ball Stress Balls for Adults Hand Exerciser Grip Strengthener Wrist Hand Exercise Ball - NYLHRNVK