The GRM forearm exerciser adds a mechanical counter at the bottom. Press the button hard to count automatically. Record the number of times you do each exercise and use it repeatedly.
The soft handle of the ergonomically designed grip exerciser is suitable for big hands, small hands, old people and teenagers.
Routine exercise with this grip strengthener helps in recovery from hand injuries, rheumatoid arthritis, arthritis, carpal tunnel, tendonitis, fractures, wrist fractures and