【Quality Material】The exercise balls are made of high-quality thermoplastic rubber (TPR) and food-grade silicone, which keep it's original shape after repeated squeeze and stretch
【Portable kit】This kit is suitable for anyone to exercise the hands at anywhere no matter you are sitting at home watching TV, walking on the way, or in a lunch break in the office
【Effective Functions】By using the hand grip balls and finger stretchers to improve hand strength, finger dexterity, joint flexibility. These also can be used to assist injury recovery, ease muscle pain, and relieve stress
【Progressive Resistance】The grip training ball set includes four balls, with four resistance levels: 15kg (yellow), 18kg (orange), 25kg (red), and 30kg (blue), provide different resistance levels for beginners and advanced users. It's great for progressive training
【Wide Applications】The hand exerciser kit is ideal for athletes who play baseball, tennis, golf, boxing, and fitness, for outdoor adventurers who love rock climbing and bodybuilding, for musicians playing piano, guitar, bass, and violin, and for people with daily stress
Part Number: GB-4
Details: Features:
1.The balls can strengthen your hands, forearms, fingers with simple exercises and relieve the pressures of daily life
2.Keep your hands, fingers, wrists and forearms stronger while easing stiff joint pain and increasing range of movement and dexterity.
3.Release daily stress for those sitting to work for long hours or with daily pressure.Suitable for all ages from teenager and above
Specification:
Weight:184g
Material:TPE and silicone
Color: Multicolour
Quantity: 4 Pcs
Package included:
4 *Hand therapy exercise balls
