Ergonomic grip for secure use - An ergonomically designed grip fits comfortably in the palm and stays securely in place during exercise, reducing the chance of slipping. Adjustable resistance for progressive training - Resistance is adjustable from 11 lbs to 360 lbs, enabling customized training intensity to match your strength level and goals. Comfortable, palm-friendly materials - Made with soft rubber for a comfortable palm surface that helps minimize fatigue during longer sessions and provides a smooth, non-slip touch. Portable and versatile - Compact and travel-friendly, allowing you to train at home, in the gym, or on the go. Designed for compatibility with a range of hand-conditioning routines and devices, so you can integrate it into existing workouts. Multi-functional exercise with five grip positions - Targets multiple upper-body areas including fingers, palms, wrists, and forearms. A five-position design lets you switch hand placements to perform a complete workout. Key benefits at a glance - Strengthens grip, finger strength, and forearm endurance. - Progressive resistance supports gradual, long-term improvement. - Comfortable, palm-friendly design reduces fatigue and enhances usability. - Portable for convenient training anywhere, anytime. - Versatile five-position setup enables a comprehensive hand and forearm routine. Use scenarios - Athletes and climbers: build grip strength and finger endurance to improve performance in lifting, climbing, and racket sports. - Rehabilitation and general hand conditioning: gentle progression with adjustable resistance supports gradual strength rebuilding and daily maintenance. - Busy professionals and travelers: 5–10 minute sessions during breaks or while on the road help maintain hand strength without needing a gym. This product remains focused on practical function, compatibility, size, material, and performance, offering clear benefits without exaggeration.