Description: Versatile Resistance Levels: This Steel Metal Hand Grip Strengthener comes in a variety of resistance levels, including 50lb, 100lb, 125lb, 150lb, 175lb, and 200lb. It allows you to gradually increase the intensity of your workout as your grip strength improvesQuality Material: Made from spring steel, this hand grip strengthener is designed to withstand long term and heavy use. It ensures a reliable performance for both beginners and advanced usersComprehensive Workout: Not only does it strengthen your hand grip but also works on your wrist and forearm muscles. This versatile tool provides an all around workout that helps improve dexterity and muscle strengthingComfortable Grip: The hand exerciser features a comfortable handle with grip tape for a secure hold during workouts. It prevents slipping even when hands are sweaty ensuring security while exercisingPortable & Convenient: Its compact size makes it easy to carry around so you can perform strengthening exercises anytime, and anywhere, be it at home, office, or while traveling Specification: Material: Steel Size Chart: 12.9cmx9.9cmx3cm/5.08inchx3.90inchx1.18inch Package Includes: 6 Grip Strength Trainer with Grip Tape Note: Please allow slightly errors 1-2cm differences due to manual measurement.