The Functional balls are 39 cm of diameter with a textile surface, which is soft and pleasant to touch. Its main feature is impact absorption which facilitates continued use by several users.
They have been used by boxers when focusing on core and abdominal training.
Although they can be used in a variety of exercises, they are ideal when users throw the balls to each other in movements involving trunk stabilization.
They don’t rebound.
They are suitable for cross training and High Intensity workouts.