The SMx3 was invented to uniquely strengthen rotational strength and mobility issues. Its patented functionality features three customization settings allowing for targeted training of the hips, core, and spine.
The plates can be adjusted to accommodate stance width or to target strengthening of specific core muscle groups.
The X stops can be set to create a balance element or no rocking at all making it easy for older and younger users alike.
The innovative pads can lock or unlock for feet or hands-on training strengthening mobility for the user.