Improve Grip Strength: Strengthen your grip and build forearm muscles with this hand grip ring. Adjustable Resistance: With resistance levels ranging from 20-80lbs, this silicone ring is perfect for both beginners and advanced users. Versatile Use: Use it for muscle power training, body building, carpal expander training, and finger strengthening exercises. Portable and Convenient: Small and lightweight, this grip ring can be easily carried with you to the gym, office, or while traveling. Durable Material: Made of high-quality silicone, this hand grip ring is built to last and withstand daily use.