Boost Your Grip, Wrist & Arm Strength
Want to increase your grip strength and forearm endurance? The Powerball Wrist Ball Trainer generates up to 32kg of resistance with a maximum rotation speed of 12,000 RPM, making it an essential tool for wrist and forearm exercises.
Customizable Resistance for Training & Recovery
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Slow rotations are great for rehabilitation and joint recovery.
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Fast rotations (up to 60 seconds) create high-intensity forearm and wrist workouts.
Built with a military-grade polycarbonate shell and a cord-start rotor (string activation) for smooth performance.
Portable, Fun & Easy to Use
✅ Automatic Start Design – Push the core in the arrow’s direction and start with the internal spring.
✅ LED Lights While Rotating – Cool-colored lights activate as you spin.
✅ Lightweight & Compact – Take it anywhere—use it at home, in the office, or at the gym.
Strengthen Muscles & Improve Circulation
Regular use promotes blood circulation and helps strengthen the fingers, wrists, hands, forearms, biceps, triceps, shoulders, and ligaments.
✔ For Athletes & Gamers – Build grip strength and endurance.
✔ For Musicians & Office Workers – Reduce hand fatigue and improve dexterity.
✔ For Recovery & Rehabilitation – Aid in muscle recovery and joint mobility.
