Description

Hand exerciser with rotation

Fitness ball for arm and shoulder training

Whether in the office, on the bus or at home, while reading or watching TV: With this intelligent hand exerciser, you can strengthen your upper and lower arm, shoulder, chest and hand muscles anytime and anywhere. In this way you can increase your performance and concentration while having fun – for work on the PC as well as for sports and leisure.
You alone determine the rotation speed of the training ball – and thus the training effect! You can bring the small rotor inside the training ball up to 10,000 revolutions per minute, just with your muscle power! The faster you turn it, the greater the forces, which can correspond to a weight of up to 15 kg.
With multiple orders (2 or 3) of the product you get 10% on this article! Just enter the code at checkout: DISCOUNT10
You’ll see: Soon you won’t want to put the RataDyn fitness ball down. Benefit from the sensational advantages of this simple, light and effective piece of sports equipment.

– Relieves tension and stress
– Increases the ability to concentrate
– Promotes blood circulation
product info
Material/manufacturer: RotaDyn
Model: Fitness Ball SD55-19
Weight: 15kg
Article number: HO10000400
Identifier: 4022107023702  

Explore more from our collection.