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【UPGRADE】On the gyro ball, increase the size and add tow handles, With the arm ball, you can build high-intensity upper-body muscles, fat-burning, and core-training exercises in minutes.
【POWERFUL】The arm gyroscope ball innovation adopts the principle of centrifugal kinetic energy, the use of metal ball core in the track homeopathic rotation of centrifugal force.Powered by a high speed 2-axis gyroscopic rotor,this lightweight exercise breakthrough produces up to 200 lbs.of isometric resistance and will automatically adjust to your personal workout level.
【EASY TO START】A starter cord is designed on the handle of the arm exercise gyro ball, you only need to hold the handle and pull it several times in a row,the internal LED lights up to provide power for a quick start.
Heavy Duty: Metal, cordless, weighted design for longer life.
Smooth: Core and guide rail reduce friction for higher speed.
Exercise: Strengthens hands, wrists and forearm muscles.
Main highlights
Key Features
All-metal, auto-starting, weighted design with advanced manufacturing for smoother, quieter operation, and durability. Enhances wrist and hand strength.
Ideal Use Cases
Perfect for office workers, students, climbers, tennis, bowling, and badminton enthusiasts seeking to strengthen hand, wrist, and forearm muscles.
Customer Reviews
Highly praised for its effectiveness in strengthening exercises, ease of use, and outstanding build quality ensuring long-term reliability.
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Excellent Quality:The gyro ball hand exerciser forearm strengthener features a full-metal shell, non-slip silicone grip, anti-slip wrist strap design. Powered purely by mechanical driving without electricity, it ensures stability, control, durability, & longevity
Auto-Start Design:Push metal core as arrow, gyro ball wrist exerciser starts with the internal spring and wrist motion. LED lights change with rotation, making it a magical torqueball that can bring you happiness, stress relief & good for health
5-Level Color-Shifting Challenge: The wrist ball's core matches LED colors to wristball's core speed: Blue, Green, Red, Purple, Cyan. The gyroscope wrist exerciser can train wrist strength, and bring you the joy of competitive challenges
Rehab your forearm and enhance your finger strength: Carpal tunnel, and repetitive stress injuries are common occurrences when you spend prolonged hours on the computer. By ensuring continuous growth in muscles and flexibility in the forearms and wrists, you can see marked improvements in muscular strength, flexibility, and blood pump
Metal Shell with Extra Wrist Grip Exerciser: Metal always better than plastic, especially when it come to hand grip gyro ball. Metal shell provides more weight and solid grip feeling. We also provide a extra 50 lb grip exerciser.
AUTO START: This new model start with internal pre-tensioner,no starter cords required.Just push to the inner ball and move your thumbs along the arrows direction to start,which make it more convenient
Compact, environmentally friendly and no batteries needed.
Main highlights
Key Features
50 lbs torque at 10,000 RPM, auto-start, no batteries needed, compact and environmentally friendly with a military-grade plastic shell.
Ideal Use Cases
Perfect for athletes, rehabilitation, building muscle, enhancing grip strength, and wrist/forearm conditioning, easily portable for on-the-go training.
Customer Praise
Highly praised for its effectiveness in grip and forearm strength improvement, durability, and the convenience of the auto-start feature.
This wrist ball can exercise the muscles of fingers, wrists and arms, and enhance strength. It is an excellent exercise tool for improving the flexibility and strength of arms in sports such as table tennis, tennis and basketball.
This is first-generation gyroscopic wrist ball.It requires a bit of skill to start.we also have the automatically starting second-generation ball.But like many people prefer manual cars, the first-generation ball needs skill of the starting rope is still liked by many people.So if you can't make it work Please watch the videos taken by our customers and our detailed description.If still doesn't work, you can try the second-generation ball.
The wrist ball is of moderate size, suitable for both men and women. Moreover, we provide a lanyard with it, allowing you to carry it conveniently wherever you go. Start your exercise journey anytime and anywhere
【Performance Digital LCD counter】No battery and self-powered digital display with blue background light,can track your exercise information,including real-time RPM,real-time force,total time and calorie calculator.
【NO ROPE START DESIGN】 The second generation of new products gyro ball, you only need to push the core in the direction of the arrow, start by the internal spring, no rope.
【ALL METAL MATERIAL】Made of heavyweight metal, aluminum alloy shell and steel rotor,It weighs twice as much as plastic.to provide a powerful hand & forearm exerciser which could be equivalent to 50 lbs fitness of other equipment. The metal design is enhances for control, vibration free, and stability.