Description
Robustness: yellow, red and blue stand for different performance (yellow 30 pounds, red 50 pounds, blue 60 pounds). Thanks to the 3 different hardness levels, you can adjust the difficulty level perfectly to your level.
Multifunctional: Train the strength of fingers and arms. Simply hold it in your palm and press it firmly. You can feel the pressure of the grip strength ball on your fingers. Because when you clamp the grip strength ball tightly, the flexible ball will deform and fill your palm. When the palm is firm, the ball can effectively stimulate the main acupuncture points of the palm, promote blood circulation and achieve the effect of exercise and health care.
Durable material: It uses durable highly elastic materials, mainly in the shape of an egg. The surface is slightly rough and is suitable for all ages. It can train strong hand muscles and finger flexibility. It is suitable for primary strength training and rehabilitation training.
Wide range of applications: Applicable people: climbers and bodybuilders train finger strength and grip strength, badminton, table tennis, basketball and other ball sports enthusiasts: learn to play piano to practice finger strength: suitable for people who use computer keyboards and operate mice for a long time.
100% satisfied: If you have any questions about the product, please contact us by email and we will contact you within 24 hours.






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