Pair of hand grip exercisestrengtgener

Function: This portable fitness tool is designed to strengthen the muscles in your hands, fingers, wrists, and forearms.

Usage: By squeezing the foam handles together against the resistance of the central spring, users can build grip strength and endurance. It is widely used by athletes, musicians, and individuals undergoing physical therapy or rehabilitation for injuries like carpal tunnel or arthritis.

Material: The typical design, as seen in the image, consists of a resistive metal frame or spring and comfortable, non-slip EVA foam or rubber grips.

Types: Variations include fixed-resistance models like the one pictured and adjustable versions that allow users to change the tension level to suit their strength progression.