Hand Xtrainer Thumb Flexion $0.00

Hand Xtrainer Thumb Flexion

By: | Aug 26, 2011
Hand Xtrainer Thumb Flexion
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Exercise Instructions

Step One

Grasp top of Hand Xtrainer with fingers of non-exercising hand. With palm facing away from body, place tip of straight thumb in an outside hole of Hand Xtrainer.

Step Two

Slowly bend thumb in toward center of hand allowing other fingers to slightly bend. Hold 3-5 sec.

Step Three

Slowly return to starting position. Repeat. TIP: Thumb knuckle only flexes