80% OFF Hand Trainer Finger Grip Trainer 5-60 kg Adjustable Forearm Trainer with Counting Function

An adjustable hand grip and forearm trainer (5–60 kg) with an integrated counter is a compact, highly versatile fitness tool designed to isolate and build strength in the hands, fingers, wrists, and forearms. This ergonomic device is widely used by athletes, rock climbers, musicians, and individuals undergoing physical therapy or injury rehabilitation. Key Product Features • Adjustable Resistance (5–60 kg): Features an intuitive front tension knob that allows users to seamlessly dial the tension from 5 kg (11 lbs) up to 60 kg (132 lbs). This makes it perfectly adaptable for progressive overload, serving everyone from absolute beginners to advanced fitness enthusiasts. • Built-In Repetition Counter: Equipped with a mechanical or digital counter at the base of the handle that automatically tracks your repetitions with every firm compression. A simple bottom rotation dial allows you to reset the digits back to zero. • Heavy-Duty Construction: Built utilizing a high-strength, 4 mm thickened carbon steel spring that resists rust, wear, and breakage over extended lifespans. • Ergonomic, Non-Slip Grip: Outfitted with comfortable Thermoplastic Rubber (TPR) grooved handle linings. The ergonomic layout naturally fits all hand shapes and sizes, reducing fatigue while preventing slipping during intense sessions. • Highly Portable Design: Measuring roughly 15 x 11 cm and weighing around 135–153 grams, its lightweight footprint makes it easy to slip into a gym bag, backpack, or desk drawer for workouts anywhere. Core Benefits • Targeted Strength Building: Develops crushing grip power, pinch grip dexterity, and localized muscular endurance across the forearms and fingers. • Injury Rehab & Therapy: Highly recommended for managing or recovering from carpal tunnel syndrome, tendonitis, arthritis, rheumatoid arthritis, and recent wrist fractures. • Performance Enhancer: Directly improves functional finger agility and grip performance for gym weightlifters, golfers, tennis players, guitarists, and pianists.