Suitable for any kind of gym balls! Piston's length: 15 cm.
Fix with a not quick grab silicon glue. Remove any remaining part of the previous grip before fixing.
Spiral ring for stick
Professional Swivel and Hook spare parts
Cord for stick to be used in place of the spring catch. Tested for repeated and strong tractions.
Elastic strengthening band, 120 x 15 cm, thickness 0,35 mm Attention: the color in the picture is just an example, if you order it you could receive it in a different color.