Whatever your Game, Play it Better with Powerball


Across the world, millions of athletes and sports enthusiasts are finding their rhythm with Powerball and seeing improvements in their game which can only come from an arm workout with our gyroscopic strengtheners.

Give Powerball a spin and experience the benefits for yourself today.

Improve Strength & PowerBuild Incredible Muscle EndurancePrevent Injuries (Muscle Damage & RSI)Enhance Performance & Results


Massively Improved Strength & Power

Our Powerball products can create 60 times their own weight in punishing resistance training. The faster you spin Powerball, the more resistance generated and the harder your fingers & hands must work to grasp and hold the ball. Even the fittest, strongest athlete will wince from the lactic acid burn in their forearm the first time they spin Powerball with aggression. In this way, Powerball trains the muscles in your hands, fingers, wrists and forearms to massively improve strength and grip power.

Not only does grip strength play a big part in developing the control and stability required for most sports (particularly ‘swing’- related sports), but it will also massively improve your athletic performance and technique – allowing you to hit harder, play longer and move faster in your sport.


Higher Muscle Endurance

Resistance strengthening with Powerball is entirely isometric. Isometric exercise engages a far higher percentage of muscle fibres than standard isotonic training (e.g. weight lifting) does. As a result, regular strength training with Powerball allows you to achieve strength and endurance gains much faster.

Powerball is the ideal complementary product to anyone serious about strength training. Use Powerball in conjunction with any strength training regime and experience the benefits for yourself.

  • Stronger fingers & hands for enhanced grip

  • Massively increased strength

  • Powerful, symmetrical forearms

  • Tendons of steel along the entire arm

  • Better muscle endurance for longer training sessions


Prevent Injuries (Muscle Damage & RSIs)

Playing impact sports, such as football, basketball and boxing are often seen as high-risk when it comes to sustaining an injury. But did you know that repetitive strain injuries (RSI) are also extremely common in ‘low-impact’ sports, such as tennis, cycling and golf too? RSI like carpal tunnel syndrome, tendonitis, tennis elbow and golfer’s elbow can severely impact not only an athlete’s game, but also their everyday life.

Using Powerball for just a few minutes each day will effectively strengthen the muscles in your upper body and greatly lessen your chances of sustaining a sports-related injury. It has never been easier to prevent and recover from an injury than with Powerball.


Enhance your Performance & Results

Millions of customers, both professionals and amateurs, use Powerball to make a difference in their sporting performance. Two high-profile professional users in recent times have been Andy Murray, former world number 1 tennis star & Padraig Harrington, a 3-time major winner in golf.

No matter what the sport, no matter what your level, spinning Powerball for just 5 minutes each day will yield positive results. Whether you use it as a warm-up tool or for building massive biceps and forearms – if you play a sport, you’ll have great reason to love Powerball.


Track Your Gains

Many of our standard Powerball models come with a multifunction LCD speed meter, which helps you track your strength and endurance gains. This will allow you to constantly challenge and push yourself, getting maximum benefit from your training. Speed meter functions include:

  • Real time revolutions
  • Total accumulated revolutions
  • Highest achieved spin speed
  • Muscle strength & endurance mode



Powerball is a simple, yet incredibly powerful device for upper-body strengthening. All it takes is 3 minutes a day to begin to feel the difference. Feel stronger, healthier and more active in your sport with Powerball.


No matter what your game, improve it with Powerball.

Check out the pages below to see how Powerball can help you improve your sporting performance today:

SnowsportsStrength & EnduranceClimbingGolfCyclingMartial ArtsRacket SportsWrist StrengtheningPrehab

Recommended Product Categories
Recommended Product Categories

Broken bone rehab. No problem.

Here I am getting ready to take on the ‘Hand’ Jackie Johnson, 13 weeks after I broke my humerus and had a 6in plate with 8 screws put in it. Thanks to the best rehabilitation tool out there, Powerball..! As A Physician Assistant I would recommend this to any of my patients with hand, wrist or arm injuries!

Alex Ross, 
Paris, TN, USA


I am a cycling instructor and travel everywhere by bicycle, so when I broke my wrist in a fall from my bike, I was devastated. Thankfully, A&E were able to manipulate my bones back into position without recourse to pins or plates.

A friend recommended Powerball® and I started with VERY gentle exercise for a couple of minutes, building up strength gradually. The physiotherapy I was given by the NHS was good but basic and my therapist was delighted with the progress I made as a result of Powerball®. My wrist is now back to almost full strength but I still use my Powerball®. I am amazed that something so simple can go from gentle exercise to really powerful exercise as the muscles and tendons start to regain their strength.

Jim Harwood, Cycling Instructor, Pembrokeshire, Wales



For more than 20 years I have had left shoulder pain when using a throwing motion during softball. I had been to the doctor, had a cortisone shot, x-rays, an MRI, Physical Therapy, and given home exercises to do. The diagnosis was shoulder bursitis. None of the treatments provided relief, and I was about ready to give up playing softball. Before last season began, I started using Powerball regularly and was pleasantly surprised to find that the pain reduced significantly.

Based on what I’d read, I figured the primary areas where improvement may be seen were the wrist and forearm. However, the shoulder improvement was such that I was able to continue playing. I still don’t really have the arm strength to throw as hard as the younger guys out there but at least the pain is barely noticeable most of the times. I’m sure if it wasn’t for the benefits of working out with Powerball I would be on the sidelines watching. In fact, I have little doubt my softball days would be long done if it wasn’t for the Powerball and my range of motion in that shoulder would be very limited.

Curtis Pederson
Beavercreek, Ohio

Perfect for all racket sports. Add more power to your shot.

Powerball is an excellent strength training device for all racquet sports, allowing you to get a little more power into your shots. As a physics teacher, I also find it to be a great teaching tool as I talk to my students about centripetal force and rotational inertia!

Jeff Moreau,
West Chester, PA, USA