The Merco FitGym overball in black is a practical exercise aid for controlled movements, stability, and working with body position. The smaller diameter allows it to be used as support under the back, pelvis, or knees, or between the limbs depending on the selected exercise. The PVC surface responds well to pressure, and by adjusting the amount of air you can easily set the desired firmness.
The ball helps vary the difficulty of exercises depending on position and the muscle groups engaged. When squeezed between the knees or palms, it is suitable for isometric pressure and more precise control of muscle engagement in short sets. It can also be used for stretching and compensatory routines after one-sided strain.
The price is stated for 1 piece of the product.