Product Details
✓ROCK YOUR WRIST, BUILD YOUR FOREARM – Rest your arm in the cradle, grab the handle, and rock back and forth. That one motion works both sides of your forearm and every finger, which is where grip strength actually comes from.
✓TURN THE DIAL, ADD RESISTANCE – Start easy and twist the dial up as you get stronger. The resistance climbs as you rock, so the hardest part of the rep is at the end where it counts. One trainer that grows with you.
✓FOAM CRADLE FITS YOUR ARM – Padded forearm support with red knobs that slide the grip to match your hand and arm length. Comfortable enough to run through a full set without your elbow digging into plastic.
✓USE IT ANYWHERE, ANYTIME – Sits on a desk, a couch arm, or a gym bench. 14 x 7.5 x 6 inches, so it lives in a drawer or a gym bag. Knock out reps while you watch TV, read, or wait on a call.
✓BUILT FOR LIFTERS AND ATHLETES – Stronger forearms mean a better deadlift grip, a harder golf swing, a faster bat, and hands that hold a racket or a hockey stick through the fourth quarter. Backed by Marcy's 2-year limited warranty and a U.S. based support team.