4, The fingers of stroke victims are prone to paralysis, with the string finger design, the grip is not easy to slip off the ball, which ensures the effectiveness of rehabilitation training. 5, It is also useful for targeting adult hand and finger muscles, helping to prevent tension, increase limb flexibility and relieve joint pain.
eBay
Strengthens Grip and Improves Dexterity: Hand exercise rings build strength in the fingers, hands, wrist and forearms. Portable and easy to fit in bag or pocket. Fitness & Sport Enthusiasts: Strengthen your wrists, improve the dexterity of your fingers and increase the strength your hands can apply while reducing fatigue.
eBay
Professional grip strength device, enhance grip strength, exercise muscles, help promote blood circulation, keep joints alive, and not easy to cause inflammation. -Ergonomic design, uniform force, comfortable force, full of elasticity.
eBay
Features: -Equipped with a carbon steel spring, it provides up to 45kg/99lbs of tension for effortless rebound. -With 5 independent buttons at ergonomic distances, it can precisely train fingers and palms, enhance flexibility, endurance and grip strength, and improve the overall performance of your hands. -Made of ABS material with three layers of soft coating, smooth and soft, providing a comfortable grip and reducing finger fatigue. -Lightweight and compact design makes it easy to carry around for use at home, at work, or on the go. -Suitable for strength building, injury recovery, stress relief, grip muscle training. Specifications: Color: black Size: 12cm Strength range: 20-45kg .
eBay
Color: Green, Blue, Orange(send randomly ). Size:7.7 4 1.3cm.
eBay
Our highest resistance exerciser. 3 Lb per finger. 5 Lb per finger. 7 Lb per finger. 9 Lb per finger. 11 Lb per finger. 13 Lb per finger.
eBay
Fitness & Sport Enthusiasts: Strengthen your wrists, improve the dexterity of your fingers and increase the strength your hands can apply while reducing fatigue. Strengthens Grip and Improves Dexterity: Hand exercise rings build strength in the fingers, hands, wrist and forearms.
eBay
2 x Hand Gripper, forearm Grip Exerciser, Strengthen Grip,Hand Squeezer. Heavy exercise gripper. High Quality Foam Handle Hand Griper Fitness Wrist Body Exercise.
eBay