Grip Strengthener Trainer Set - 75 Pack: Grip Strengthener Trainer Includes Adjustable Handgrips (22-85 lbs, 1 Finger Stretcher (7 lbs, 9 lbs, 1 lb, on each finger 1.8 kg), Hand Strengthener Grip (50 lbs), Pressure Relief Grip Ball. Different Resistance Levels: The hand grip ranges from 22 to 80 lbs. Band tension is 15 lbs to 11 lbs. Hand Exerciser Grip Strengthener & Finger Stretch Handle Resistance Bands are perfect for women, men, teens, adults, seniors, or kids who are looking for a well-rounded hand flexor and finger stretch exerciser. Suitable for Small People and Musicians: Improves hand and finger strength for athletes (rock climbing enthusiasts, fitness, tennis, baseball, boxing, tennis, golf and shooting) and musicians (guitar players, bass players, pianists and violinist). See results quickly with your hand exercise equipment. Rehabilitation and Stress Relief: Reduce joint pain, stiffness, release daily stress, help recovery from arthritis, carpal tunnel, tendonitis, tendon surgery, tennis elbow or wrist. High Quality Material: Made of high quality flexible silicone to ensure the best exercise effect.