Large foam Hand Grip Strengthener

The handle of this large foam hand grip strengthener is made of high-quality PP material. With its tough and wear-resistant characteristics, it ensures that the gripper remains structurally stable and not easily damaged during long-term high-intensity use. The large area of ​​foam wrapped around the outer periphery of the handle, with its soft and delicate touch, effectively relieves hand pressure, keeps the hands comfortable even for long-term training, and reduces fatigue. The anti-slip design of the foam ensures safety during training. The built-in high-quality spring is precisely adjusted to provide just the right resistance, which can challenge your muscle strength without being too difficult to cause damage. The spring's elastic feedback is uniform and lasting, allowing you to feel the increase in strength in every squeeze, effectively exercising the muscle groups of the forearm, wrist and fingers, and improving overall grip and hand stability.
The large foam hand grip strengthener has a compact design, with a total length of only 14.4 cm and a spacing of 3.3 cm, which ensures a comfortable grip during use and is easy to carry and store. Whether it is at home, in the office, or in the gym, it can be easily carried and trained efficiently anytime, anywhere.