The grip trainer is designed to fit the human hand shape and can be used with single-handed, double-handed, upper grip, lower grip, and double-clamping exercises. It is compact and lightweight, making it convenient to carry. There are no restrictions on when to use it, and it can be exercised at any time to strengthen your grip and build up your muscles. Long-term use can help prevent conditions such as rheumatoid arthritis, making it a must-have small exercise equipment for fitness training.

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