- Adjustable design for strength and safety: This wrist training device lets you customize the handle size and the force range, with soft cushions supporting the forearm and wrist for maximum safety and comfort. It also helps with recovery from hand injuries, carpal tunnel, and tendonitis. - Builds forearm, wrist and grip strength: Trains the forearm and wrist, including both the flexor and extensor muscles, to improve grip strength and overall wrist performance. Suitable for physical therapy, rehabilitation, and fitness goals. - Versatile for sport and daily use: Ideal for athletes and active individuals who need stronger wrists, hands and forearms. Great for use at home or in the gym, and compatible with activities such as golf, basketball, volleyball, baseball, tennis and more. - Progress tracking and performance tuning: Variable resistance allows you to measure progress, with an adjustable handle for optimal performance. The design supports incremental training to match your strength level. - Practical use scenarios: - Physical therapy or rehab at home to restore strength after an injury or to relieve tendonitis symptoms. - Sport-specific training for tennis players, golfers, basketball players, volleyball players, or baseball players to strengthen wrist and forearm muscles. - General fitness or stress relief during leisure time, improving grip and reducing everyday strain.