Gyro Ball with colorful design - autostart system and lcd functions
Gyro Ball Autostart PRO
Gyro Ball Autostart PRO
Gyro Ball Autostart PRO
Gyro Ball Autostart PRO
Gyro Ball Autostart PRO
Gyro Ball Autostart PRO

Gyro Ball Autostart PRO

Regular price€41,28
/
Shipping calculated at checkout.

  • Worldwide shipping
  • LCD Monitoring System included
  • 1-Year Warranty
  • In stock, ready to ship
  • Inventory on the way

The Kynett Gyro Ball Autostart Pro is the premium trainer for hands, wrists, and forearms!

Thanks to the Autostart system, you no longer need a cord to activate the ball. Simply twist, release, and start training instantly. This compact training tool uses kinetic energy: the faster you move, the more resistance you generate. No weights, no batteries! Just pure, self-powered training that adapts to your speed and effort.

The built-in LCD monitoring system makes every workout measurable and motivating. The display tracks your speed, time, revolutions, peak performance, and strength index, turning training into a fun and competitive challenge. 

Whether you’re looking to prevent injuries, recover from wrist or elbow issues, or simply add extra strength to your grip, the Kynett Gyro Ball is the perfect solution. 

Rehabilitation & Injury Prevention

The Kynett Gyro Ball is widely used in physiotherapy and sports medicine for both prevention and recovery:

  • Tennis elbow  – controlled, pain-free strengthening of forearm extensors.
  • Golfer’s elbow – gradual strengthening of flexors and grip muscles.
  • Wrist injuries & instability – safe resistance to restore strength after sprains or overuse.
  • Carpal tunnel syndrome – promotes blood flow and endurance of hand/wrist muscles.
  • Shoulder & elbow rehab – supports kinetic chain training for rotator cuff stability.
  • Climbers, racket sports, cyclists – ideal for sports requiring high grip strength and endurance.

Small but powerful: the Kynett Gyro Ball helps you recover, prevent injuries, and build lasting strength.

  • Size: 7 × 7 cm
  • Weight: ~250 g
  • Durable ABS housing with steel rotor
  • No batteries needed – powered by movement
  • Includes: Kynett Gyro Ball + quick-start guide
  1. Real-time RPM (Speed Display)
    See exactly how fast you’re spinning. Great for controlling workout intensity and pacing yourself.
  2. Total Revolutions (Reps Counter)
    Tracks the total number of spins during your session. Perfect for setting targets and measuring endurance.
  3. Time Tracking (Session Timer)
    Monitors how long you’ve kept the rotor in motion. Ideal for rehab programs and timed challenges.
  4. Highest RPM (Peak Power Test)
    Records your maximum spinning speed so you can test explosive power and beat your personal best.
  5. Strength Index (Power Score)
    Calculates an overall score based on spins achieved within 30–60 seconds. A motivating way to track progress and compete with yourself or others.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Kynett Gyro Ball – Hand & Wrist Trainer

Build grip strength, prevent injuries, and support rehab

Why choose the Kynett Gyro Ball Autostart PRO?

  • Autostart system – no cord needed, quick & easy start
  • Kinetic resistance – resistance grows with your speed and effort
  • Strength & stability – train wrists, forearms, grip, and coordination
  • Rehabilitation & prevention – effective for recovery and injury-proof training
  • Compact & portable – train anytime, anywhere
5 functions LCD speed meter

Real-time RPM (speed) – instantly see how fast you are spinning. Perfect for keeping a steady rhythm or pushing yourself to higher speeds.
🔄 Total revolutions – the counter tracks every spin from start to finish, so you can measure endurance or compare sessions.
Time tracking – keep track of how long you train. Great for rehab programs where consistency and gradual build-up are key.
🚀 Peak RPM (top speed) – records the highest speed you reach during your workout. Challenge yourself to beat your own record and make training competitive.
💪 Strength index (power score) – calculates a score based on your performance over 30–60 seconds, showing how much strength and endurance you can generate.

Flywheel Training vs Traditional Training

 Flywheel training Traditional training

Load Capacity: Experience the difference in load management. Flywheel Training offers adjustable resistance that adapts to your strength and needs, allowing for progressive overload without the hassle of constantly adding or removing weights. Say goodbye to plate swapping and hello to streamlined, efficient training.

Repetitions: Maximize every repetition with Flywheel Training, each repetition engages your muscles throughout the entire range of motion, ensuring optimal muscle activation and stimulation. The flywheel challenges your muscles in both concentric and eccentric phases, resulting in superior gains and enhanced muscle development.


Recently viewed