Powerball Wrist and Arm Trainer

Strengthen Your Grip, Wrists, and Arms Anywhere

The Powerball Wrist and Arm Trainer is a compact gyroscopic fitness device designed to build upper-body strength and relieve wrist discomfort. Operating through rotating resistance, it targets the fingers, hands, wrists, and arms without requiring bulky gym equipment. Its portable design allows you to train grip strength and maintain arm conditioning wherever you go.

Features & Benefits

• Gyroscopic resistance: Uses a free-spinning internal rotor encased in a solid shell to deliver dynamic resistance that challenges your wrists and arms.
• Enhanced grip and finger training: Works the muscles throughout the hand and forearm, helping build finger strength, flexibility, and overall grip endurance.
• Self-powered LED lights: Features 4 integrated LEDs that illuminate as the ball spins, providing visual feedback during your workout.
• Compact and portable: Sized similarly to a tennis ball, making it easy to store in a bag or pocket for use at home, at work, or while traveling.
• Stable and quiet operation: Built with durable components to ensure smooth rotation with minimal noise during use.

How to use

Rotate the internal gyroscopic rotor and move your wrist in a circular motion to build speed and resistance. Maintain the momentum for as long as possible to engage the muscles throughout your hand, wrist, and forearm.

Specifications

• Dimensions: 7 x 7 x 5.7 cm (2.75 x 2.75 x 2.24 in)
• Weight: 305 g (10.76 oz)
• Light source: 4 LEDs
• Power: Built-in battery (self-powering mechanism)
• Colour options: Blue, Purple, Orange, Green

What's in the box

• 1 x Powerball Wrist and Arm Trainer

Build grip strength and tone your arms on your schedule. Add the Powerball Wrist and Arm Trainer to your daily fitness routine today.