Adjustable Hand and Finger Grip Extensor

Strengthen every muscle from your fingers to your forearms with the Gripnex Adjustable Finger & Hand Grip Extensor — your all-in-one tool for building a stronger, more balanced grip. Designed with adjustable resistance levels (13 lbs, 17 lbs, 21 lbs), it helps improve hand strength, finger flexibility, and endurance for athletes, musicians, gamers, and rehabilitation users alike.

Featuring five ergonomic finger slots and a secure wrist strap with Velcro support, this trainer ensures a snug fit while preventing slipping during intense workouts. Whether you’re recovering from injury, enhancing your grip for lifting, or improving dexterity for daily tasks, this compact tool delivers real results.

✅ Target Areas: Fingers, hands, wrists, and forearms
✅ Ideal for: Strength training, rehab, climbing, music, and gaming
✅ Portable & durable: Use anywhere — at home, in the gym, or on the go