Take your grip training to the next level with the Silicone Grip Strength Tool, designed to improve hand strength, increase endurance, and enhance performance in various physical activities. Whether you’re an athlete, rock climber, martial artist, or simply looking to improve your hand and forearm strength, this versatile tool is an essential addition to your fitness routine. PRODUCT INFORMATION: .product-info-table { width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; } .product-info-table th, .product-info-table td { border: 1px solid #ddd; padding: 10px; text-align: left; } .product-info-table th { background-color: #f4f4f4; color: #333; width: 30%; } .product-info-table tr:nth-child(even) { background-color: #fafafa; } .product-info-table tr:hover { background-color: #f1f1f1; } Primary Resistance Levels 6.6LB, 8.8LB, 11LB (Gray) Advanced Resistance Levels 13LB, 17LB, 21LB (Black) Color Options Black, Gray, Blue, Green, Orange Packing List Finger Exerciser × 1Wrist Strap × 1 NOTE: Shipping for this item is limited to countries outside the USA. FEATURES: Ideal For Sports LoversThe Finger Strengthener can improve the finger strength of athletes (rock climbing, fitness, tennis, baseball, boxing) and musicians (guitar, bass, pianist, and violinist) and daily housework ( driving, typing, writing, working, etc.). 6 Resistant Levels to Choose fromSilicone Guitar Finger Exerciser provides you with 6 levels of resistant levels, including 6.6LB, 8.8LB, 11LB, 13LB, 17LB, and 21LB. You can choose the appropriate level according to your grip strength. High-Quality MaterialOur Finger Stretcher is made of high-quality silicone material, which is safe and durable, not easy to tear and is small enough to fit in your gym bag or pocket and can be used for a long time. Portable And Lightweight DesignFinger Trainer is small and light enough to fit in your gym bag or pocket. You can enjoy a workout at work or at leisure. Exercise your hands anytime, anywhere with the Finger Extensor Exerciser. Physical Therapy & RehabilitationHand workout equipment for arthritis, stroke rehab, carpal tunnel, tenosynovitis, fractured, tendon surgery and tennis elbow, reduce stiffness and pain. Athletes & Musical InstrumentsThe grip strength trainer kit is works for improving power and flexibility in the wrists, fingers, and forearms. Gifts for rock climbers, Tennis players, Guitar, Piano. Drummers & Musicians. Durable & Ergonomic Design: Adjustable hand extensor exerciser can be worn comfortably by any size wrists and finger, Suitable for finger workout habits. Suitable for Teens and adults.