Grip Strength Trainer, Hand Grip Strengthener, Forearm Exerciser, Finger Strengthener Trainer AZ17830 Improve Your Grip Strength - Get yourself a hand grip strengthener that hits all of the major finger, hand, and forearm muscles. Whether you're going through physical therapy, maximizing your gains, managing stress, or training proactively to relieve pain associated with aging, this hand strengthener is your all-in-one solution. Your grip trainer will become your new travel companion, desk fidgeter, or couch clutcher in no time. You can take this portable gripper anywhere.Portable And Convenient - Your hand exerciser grip strengthener needs to be accessible no matter where you go. A portable forearm grip workout allows you to exercise no matter what life throws your way. The compact design of this forearm exerciser enables you to fit it in your pocket, handbag, or gym bag. Squeeze out a training session at home, at the gym, and even in the car. Physical therapists recommend grip training for just about everyone.Adjustable Resistance - Your forearm trainer is adaptable to your strength with an adjustable resistance knob ranging from 11 lbs to 132 lbs. The ergonomic non-slip comfort handles will ensure you never lose your grip. Our hand grips for strength have reinforced stainless steel tension springs and feature high-quality durable plastic bodies. These wrist strengtheners are perfect for musicians, copywriters, weight lifters, and those with arthritis issues.