Variable resistance training for hands, fingers and forearms.
Helps strengthen grip, increase dexterity and improve finger
strength. Four colour-coded levels of resistance provide a full range
of exercise applications. Can be used for hot or cold therapy.
Includes an illustrated exercise manual.
Standard size has a 1 ” (4.4cm) diameter. New Large oblong
exercisers measure 2″ x 2 ” (5.1 x 6.4cm) diameter and are ideal
for larger hands.