The Memory Ball represents the technical evolution of the Gymnic Plus ball. Its peculiarity consists in its bottom part being heavier than the upper part. This prevents the ball from rolling, so it is ideal for use both at home and at the gym. The extra density of the lower hemisphere is realized without adding different materials during the manufacturing process. For this reason, the ball conforms to the same high quality standards as all other Gymnic products. The Memory Ball has the same features of elasticity and performance as the Gymnic Plus Ball providing a higher safety in case of puncture thanks to the Burst Resistant quality material.