FlexGrip Hand Strengthener

Introducing our “FlexGrip Hand Strengthener,” crafted with durable rubber for enhanced strength and circulation. This therapeutic device offers a comprehensive hand workout, allowing for customizable resistance from 10-40kg through a simple screw dial adjustment. Made with PP plastics and spring steel in a sleek black color, it’s user-friendly and tailored to your needs. Elevate your hand strength with the FlexGrip for a healthier, more resilient grip.