Thank you for viewing! ● Brand new, unused ☆ Free shipping. Immediate purchase is welcome! (The product has been opened once for confirmation and photography) ● "Only one item in stock! First come, first served" We handle many products (*˘︶˘*).｡.:*♡ #Please also see other Nao products♡ Set of 2 hand grips ❣️ Size: 15*10*2.5cm Weight: Approximately 153g Made of high-strength plastic and stainless steel, it is sturdy and durable, with an adjustable strength dial that can be adjusted within the range of 10-40kg. It trains hand strength and is particularly effective for arms, fingers, and forearms. It is an ideal muscle training tool for athletes, rock climbing, golf, tennis, badminton, and other sports. In addition to strengthening grip strength, it is also effective for tightening the upper arms. Suitable for sportsmen and exercise enthusiasts. It is also useful for rehabilitation, and those suffering from rheumatoid arthritis and tendonitis can also use it as a muscle rehabilitation device. Turning the lever changes the tension of the spring, and the weight changes. The surface of the hand clip is non-slip, making it very comfortable to use. Hand grip muscle training adjustable 10-40kg load rehabilitation grip strength training YM260 $10.215.1000