5–165KG Adjustable Hand Grip Strengthener with Steel Spring, R-Shape Wrist & Forearm Trainer, Heavy Duty Grip Exerciser for Arm, Hand & Strength Training (166×128×57mm)

Improve your grip strength and build stronger hands, wrists, and forearms with the 5–165KG Adjustable Hand Grip Strengthener. Designed for strength training and fitness workouts, this heavy-duty grip exerciser helps enhance muscle endurance, hand power, and overall arm performance.

Built with durable spring steel construction, the hand gripper offers long-lasting performance and strong resistance support. The adjustable resistance system allows users to customize tension levels from 5KG to 165KG, making it suitable for beginners, athletes, fitness enthusiasts, and rehabilitation exercises.

Its ergonomic R-shape handle design provides a comfortable and secure grip during workouts, helping reduce hand fatigue while improving exercise efficiency. Compact and lightweight, this wrist and forearm trainer is easy to carry and perfect for home, office, gym, or travel use.

Ideal for strengthening fingers, hands, wrists, forearms, and improving grip power for sports, fitness, and daily training routines.

Key Features

• Adjustable resistance from 5KG to 165KG
• Heavy-duty spring steel construction
• Ergonomic R-shape grip design
• Strengthens hands, wrists & forearms
• Helps improve grip strength and endurance
• Compact and portable training device
• Suitable for men and women
• Ideal for fitness, sports & rehabilitation training
• Durable and comfortable non-slip handling

Main Specifications

• Product Type: Adjustable Hand Grip Strengthener
• Resistance Range: 5–165KG
• Material: Spring Steel
• Design: R-Shape Hand Grip
• Product Size: 166 × 128 × 57 mm
• Color: Black & Red
• Training Area: Hands, Wrists, Forearms & Arms
• Usage: Strength Training & Grip Exercise
• Suitable For: Unisex Fitness Training