Improve Finger Strength and Exercise Flexibility! Grip Strength Training Set [Multi-Force Adjustment] - New Japanese Technology ---------------------------------------------------------------------------------- ⭐ No comments OK & Free Shipping ⭐ ・Please see the actual photos for the product condition. ・The items have been taken out of the box or bag once for inspection. #Click here for a list of Hanahana❀Shop products ✨ ---------------------------------------------------------------------------------- [Can be used for hand and finger training] A set of 2 grip strength training items, increasing the options during training. "Donut-shaped" grip strength training is possible, and "finger hole type" allows training for opening movements. Finger trainers can improve finger strength and exercise flexibility, making them ideal for rock climbers, tennis players, basketball players, guitarists, pianists, etc. [Portable and easy to use] The set of 2 grip strength training items is compact and small enough to fit in a gym bag or pocket. Whether at work or leisure, you can exercise your hands anytime, anywhere. [Recommended by fitness and rehabilitation experts] You can start with a low load, making it ideal for rehabilitation muscle training. According to fitness and rehabilitation experts, finger grips not only improve the strength of fingers, wrists, and forearms, but also improve blood circulation in the hands and reduce pain, preventing dementia in the elderly. 27-24 0861