Power Gyro Ball – Weighted Auto-Start Hand, Wrist & Forearm Trainer

Boost your grip, wrist, and forearm strength with the Power Gyro Ball, an upgraded all-metal trainer designed for performance and endurance. Its cordless, auto-start mechanism offers a smooth, silent spin with powerful resistance — perfect for strengthening, rehabilitation, or daily hand exercises.

Features:

• Upgraded Weighted Design: All-metal construction for durability, intensity, and longer lifespan.

• Two Variants: Choose between the premium Solid Steel or the Transparent model showcasing internal mechanics.

• Advanced Engineering: Reinforced spring system ensures high speed, smooth rotation, and minimal friction.

• Targeted Training: Strengthens hand, wrist, and forearm muscles while improving joint stability and recovery.

• Versatile Use: Ideal for athletes, office workers, musicians, and anyone looking to improve grip strength and coordination.

Specifications:

• Material: Alloy Steel & Polycarbonate

• Weight: 439 g (15.5 oz)

• Operation: Cordless, Auto-Start

• Recommended Age: 10 years +

• Variants: Solid Steel / Transparent

What’s in the Box:

• 1 × Power Gyro Ball (Metal or Transparent)

• 1 × Anti-Fall Wrist Strap

• 1 × User Manual