Grip Strength Trainer

Adjustable Grip Strength Trainer Super Soft and Muscle Relaxation Exercise to Improve Hand Strength and Endurance

• product description
• Easily adjust the resistance as needed.
• Whether you’re a woman, a man, a child, an adult, a beginner or an expert,
• you can use our grip booster for training
• Train daily with our grip strength trainer,
• perfect for strengthening your hands, arms, wrists and fingers.
• Not only does it help strengthen your grip,
• which helps reduce muscle damage,
• prevention and improvement of arthritis, tendonitis, carpal tunnel,
• and those recovering from tendon surgery
• Our grip booster tracks how hard you work with each use.
• Therefore, you can better understand your training progress and training results by counting the numbers.
• Our reinforced handles are made of high quality PP material,
• powerful yet gives you a lightweight user experience.
• The TPR handle is fully flexible,
• which can reduce friction with your fingers, non-slip, not easy to slip from your hands,
• and the thickened high-strength spring is not easy to rust and break.
• Weighing only 7 oz.,
• you can put it in your pocket and take it anywhere, such as home, office, car, health club or even the library.
• Undoubtedly the best choice for improving finger and wrist flexibility for rock climbers, tennis players, athletes and musicians.

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