AHTAPFON Metal Hand Grip Strength Trainer,Adjustable Grip Strength 30-165 lbs,with 5 Steel Springs,Professional Forearm & Finger Exercise Equipment for Home Gym Office

• Ultra-Durable Metal: Built with 100% heavy-duty metal and 5 reinforced steel springs, this grip strengthener withstands intense daily workouts without wear, unlike plastic or electronic models
• Adjustable Resistance: From 30lb to 165lb, Customize your training by adding/removing springs (5 included). Perfect for beginners to pros aiming to build finger, wrist, and forearm strength
• Ergonomic Non-Slip Handles:Metal handles with foam grips ensure comfort and prevent slipping, even during sweaty workouts.And the soft foam handle provides a comfortable, non-slip grip, preventing hand fatigue even during prolonged use
• Multi-Purpose Strength Training:Targets finger flexors, forearms, wrists, and biceps. Ideal for rock climbers, gym enthusiasts
• Compact & Portable Design Hand Grip Strength Tester:Sleek metal body (9.25” x 5.7”) fits in a gym bag or desk drawer. Use it anywhere to improve grip for sports, lifting, or daily tasks

Hand Grip Strength Trainer 165 lbs (75kg) For Sports Home and Gym Use Fitness Forearm Workout for Adults Professional and Biceps Training.This professional grip enhancer features adjustable grip strength and grip distance, making it suitable for different hand sizes and strength levels to customise your workout, effectively improving the strength of your arms, palms and fingers scientifically and professionally.