Portable exercise device

A portable wheeled exercise device, comprising the combination of

• a substantially unitary cross member;
• a pair of wheels adjacent the ends of the cross member, and means rotatably connecting the wheels at their centers to the cross member, whereby a two wheel support is provided holding the cross member above a support surface in an unstable rotatable manner;
• holding forms and means mounting said holding forms relative to the cross member;
• said holding forms comprising sole walls disposed tangentially of the cross-member and support walls angled at approximately right angles away from the sole walls and spaced from the wheel centers and closely adjacent but spaced within the wheel peripheries, and flexible strap means to encircle the exerciser's feet for maintaining them firmly against the sole and support walls and generally pointed in the same direction and generally parallel to one another, further including said holding forms having containment walls angled at approximately right angles away from the support walls and extended only a short distance therefrom generally toward the cross-member to provide that the sole, support and containment walls are consecutively adjacent and the holding forms are generally J-shaped, said containment and sole walls being spaced apart to allow the alternative modes of exercise respectively with the exerciser's toes fitted therebetween and against the support wall or with the heel of the exerciser's shoe fitted therebetween and the side of the shoe heel against the support wall and
• said holding forms being usable in alternative modes respectively provided with the exerciser rotated 180 degrees relative thereto, including with the sole walls aligned vertically and respectively with the exerciser's toes or heels on the support wall at locations spaced below the wheel centers and close to but spaced above the support surface to vertically and stably support the exerciser's feet above the support surface on the wheeled exercise device;
• said wheels having of equal diameters less than the length of the exerciser's feet, for compactness of the device, while said holding forms allow the unsupported ends of the feet to extend beyond the wheel peripheries;
• and
• whereby the exerciser can assume different bridged hand-feet positions, including facing toward or away from the support surface, and can move the exercise device along the support surface by modifying the shapes of the bridged positions by moving at the waist, hips, knees, elbows or shoulders, with the hands being stationary or moving along the support surface.

A portable wheeled exercise device, comprising the combination of

• a substantially unitary cross member;
• a pair of wheels adjacent the ends of the cross member, and means rotatably connecting the wheels at their centers to the cross member, whereby a two wheel support is provided holding the cross member above a support surface in an unstable rotatable manner;
• holding forms and means mounting said holding forms relative to the cross member;
• said holding forms being comprised of a pair of shoes each having a sole wall disposed tangentially of the cross-member and a heel support wall and a toe support wall each angled at approximately right angles away from its sole wall at the opposite toe and heel ends thereof, and means to encircle the exerciser's feet for maintaining them firmly against the sole and support walls and generally pointed in the same direction and generally parallel to one another, and
• said mounting means having two positions to adjustably hold said shoes secured to the cross member in two different off-center settings with respect to said cross-member respectively locating the toe or heel support walls spaced from the cross-member and closely adjacent but spaced within the peripheries of the wheels, and
• said holding forms being usable in alternative modes respectively provided with the exerciser rotated 180 degrees relative thereto, including with the sole walls aligned vertically and respectively with the exerciser's toes or heels on the support wall at locations spaced below the wheel centers and close to but spaced above the support surface to vertically and stably support the exerciser's feet above the support surface on the wheeled exercise device;
• said wheels having of equal diameters less than the length of the exerciser's feet, for compactness of the device, while said holding forms allow the unsupported ends of the feet to extend beyond the wheel peripheries;
• and
• whereby the exerciser can assume different bridged hand-feed positions, including facing toward or away from the support surface, and can move the exercise device along the support surface by modifying the shapes of the bridged positions by moving at the waist, hips, knees, elbows or shoulders, with the hands being stationary or moving along the support surface.