Category: Products on sale

Newton Ball Classic

Can you handle the ball of 300grs for more than a minute?
Código: DYNA
US$ 68.00
Availability: Immediate
Warranty: 1 year

The Newton is the most modern and effective exercising muscles and joints of the fingers, hands, wrists, arms and shoulders. Tones and defines muscle mass by training only a few minutes a day.

The system has a gyroscopic device of high speed, which generates motion and strength of up to 16 kg. It is one of the most compact mechanical exercise devices that exist: a sphere about the size of a tennis ball. Remarkably accurate, Newton is produced with resources and high quality materials.

Benefits for rehabilitation

Newton is capable of producing a remarkable physical work which ensures increased strength and endurance. On the other hand, its softness and its movement controlled and balanced are also capable of generating (no impact) the kind of slight resistance, necessary for the most delicate phase of rehabilitation from injury or inflammation of the wrists. Indicate the monitoring of a specialist doctor to the appropriate guidelines.

Benefits for Sport

The strengthening of the fingers, hands, wrists, arms and shoulders will bring significant improvements in the practice of any sport, improving performance and preventing injuries to muscles stronger and more resilient.

Benefits for fitness

Regardless of physical condition in which they are now your fingers, hands, wrists, arms or shoulders when using a Newton for the first time, you will really feel the burn. With a wide range of motion and strength levels that the user controls in your workout, you can increase strength and endurance of muscles that probably do not even know I had! It's literally like carrying dumbbells fitness ... in your pocket!

Examples of exercises with the Newton:

Forearm - extensor

Extend your arm and twist your fist on the counter-clockwise direction to concentrate superior strength in the muscles of the forearm.

Forearm - flexor

Using the same technique as above, rotate your wrist clockwise, you will be focusing strength in the muscles of the lower forearm.


To exercise your biceps, flex your arm, rotate the wrist and hand to the same side as the shoulder and move the Newton in a counterclockwise direction.


Bend your arms slightly behind your body and turn clockwise or counterclockwise.


Keeping your arms almost straight and keeping the Newton forward, the pectoral muscles are exercised.

Shoulder (Deltoid)

Keeping your arm straight at the height of your shoulders, rotate clockwise Newton to train the deltoid muscles.

Fingers and Hand Force (Footprint)

When you use the Newton in a low engine speed, moving only with the fingers, the Newton will increase the strength of the grip of your hand and its fingers.

Strengthening the wrist

Regardless of how you handle your Newton or what system you work, the Newton strengthens your wrists in all situations.

Available Models:

Newton Classic:

This unit combines the latest generation of technology in terms of materials with high performance, allowing your gyro reaches top speed of 250 revolutions per second. It is capable of generating a variable resistor 1-16 kg.

Newton LED Type:
In addition to the technological characteristics of the simple model, the Digital NEWTON is equipped with Multi Function Display, which allows monitoring of your exercise and notes the increased performance having ultra-intense LEDs that glow when the gyro is operating. The faster the rotation, the LEDs shine more intensely, involving his hand in a surreal, like a glove light!

Both models are available in blue and orange and attached:

  •  Two strings match.
  • Manual in Portuguese.

How It Works:

Your system consists of a gyro rotor, which is started with a starter rope or simply with your finger. With the exercise of the user, the rotor speeds up the rotation and produces, proportionately, a countervailing force. The more you provoke resistance, the faster the rotor spins and Newton is the biggest strength he returns. It contains no motor or battery pack all the energy produced is generated for you.

Suitable for people who:

  • Seek help in combating RSI (Repetitive Strain Injury) or the rehabilitation of muscle injuries such as arthritis and tendinitis, common among professionals who are repetitive movements, such as computer users.

  • Practice various types of sports like tennis, golf, kite surfing, volleyball, rock climbing, motorcycle or bicycle riding, martial arts, boxing, etc.

  • Want to increase muscle strength, and tones them, whether or not the weight practitioners.

  • Like new technology and products, plus entertainment, contests and performing tests of strength with your friends.

Benefits for fingers, hands, wrists, arms and shoulders:

  • Strengthening and increasing the muscular endurance

  • Rehabilitation of muscles and joints

  • Recovery and muscle relaxation

  • Prevention of diseases

  • Fun and interactive

  • Instigates competition

  • Practical and portable: it's like carrying dumbbells in your pocket

  • Requires no batteries or battery

  • Improves coordination and body awareness

Technical details:

  • Gyroscope art.

  • 1Kg of the resistance 16 Kg

  • Increased strength and endurance simultaneously.

  • Reaches a speed exceeding 250 revolutions per minute.

  • Circular movements that do not impact.

  • Number of exercises: Infinite

  • Supplier Warranty: 06 months.

  • Origin: Imported.


  • Product Dimensions: 7.2 x 7.2 x 6.0 cm (CxLxE).

  • Weight: 0.3 Kg

  • MaTerial: ABS plastic

Packing details:

  • Clear plastic;

  • Dimensions: 25cm x 17cm x 7cm (CxLxE)

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