Estensore per dita 6,6 libbre esercitatore impugnatura rinforzatore per arrampicata verde

Description:Made of durable silicone material, it has the characteristics of good deformation resistance, high elasticity, not easy to tear or crack, and can be used for a long time.With a smooth surface, comfortable grip and not easy to slip, perfect for your hand. Split-finger training design, benefit for your finger, suitable for people of all age to increase hand strength, improves finger and hand dexterity, and reduces tired and stress. In addition, it can help balance and improve your grip muscles for your daily exercise needs.The finger stretcher exercise is small in size and easy to carry, you can exercise your fingers, hand, wrist, and forearms wherever you want in home, office, outdoors, etc. You can also easily put it in a bag or pocket and carry it with you.

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