• Comfortable rubber non-slip grip and stainless steel enhanced spring
• Robust spring will not break. It is made for long-term and frequent use
• Ideal for sports enthusiasts and athletes for increasing, hand, wrist, forearm and finger strength
• BUILD STRENGTH - This hand grip builds strength in your fingers, wrists, elbows and forearms.
• ERGONOMIC DESIGN - The ergonomic design also allows The hand exerciser to provide effective finger
• Built with high-intensity and high-grade carbon steel, electroplated and lustrous on the surface, it has enhanced spring to endure long-term and frequent use