E-mail this product to a friend

Strengthen the muscles of the hand, wrist, forearm, and elbow with the ERG (Ergonomic Resistance Grip). Gel-filled egg molds comfortably inside the hand while it provides resistance for grip exercises. Use soft for early rehab, medium for late rehab and wellness, and firm or extra firm for strength training. 2-1/2" x 1-3/4". 1 lb.