For boh young and old eight different resistance levels
Strength Development, PEP and IMT
The new Flow-Ball Ultra is a further development of the popular and timeless classic. The Flow-Ball Ultra is 100% manufactured in Germany.
With a little practice, the Flow-Ball Ultra can be used in numerous different ways. Hold the ball in the air for as long as possible by blowing up on it, or catch a ball with the net again by blowing up forcefully.
The two differently sized openings at the top of the handle and the use of 2 balls of different weights provide 8 different resistance levels for training.