About this item

• IMPROVE YOUR GRIP STRENGTH & BUILD STRENGTH - The NIYIKOW adjustable grip strengthener is excellent for strengthening hands, forearms, wrists and fingers. It’s easy and efficient, and it helps to strengthen your grip, relieve stress, and increase stamina. Ideal for anyone wanting to develop and maintain strong healthy hands. | ADJUSTABLE RESISTANCE & PORTABLE PERSONAL HOME GYM - Adjustable resistance, you can adjust it from 22 lbs (10 kg) to 132 lbs (60 kg) according to your need. Can be done at home or in office with just 5-10 minutes per day. Perfect for athletes, musicians, rock climbers, tennis players, etc. | HIGH QUALITY & DURABLE - Our grip strength trainer is made of heavy-duty plastic and reinforced metal alloy materials, unlike our competitors, which will break or even be made of low-quality materials. Durable and safe, it will not damage your hands and fingers, which will bring you an excellent user experience. | EASY TO CARRY & PORTABLE DESIGN - We designed this hand exerciser grip strengthener with you in mind. No matter you’re beginner or an experienced person, you can start grip training anytime and anywhere. NIYIKOW hand gripper is made of lightweight and high-quality materials so that you can easily put them in your bag or pocket and carry them anywhere. | 24/7 USA CUSTOMER SUPPORT - Finding the right grip strength trainer from a reliable, trustworthy company is challenging. You, the customer, are always #1. We hope you enjoy your grip trainer and if you have any questions regarding your hand grip strengthener, just send us a message, and one of our friendly, USA-based customer support members will offer you any help you need. Click the ADD TO CART button now and try our product completely risk free!