GD Iron Grip EXT 90 Hand Grip Exerciser Strengthener Premium Adjustable Hand Gripper (55 to 198 lbs (25~90kg)) Grip Strength Trainer Wrist Strengtheners
- [Incredible build quality] Made with aluminum handles, strong compressing springs, and 4T iron.
- GD Iron grip is sturdy as a tank. GD aims for high quality and perfect craftsmanship. This durable and safe hand strengthener is the only grip strength trainer you will ever need..
- [6 in 1] Combines 6 grip strengtheners in 1 single gripper. Just adjust the lever and easily change the grip resistance that is suitable for your level of strength and training goal. All you need is a single GD Iron Grip, instead of buying 6 different hand strengtheners..
- [Completely Silent] Hand workout can be done anywhere at any time. Without the disturbing squeaks, you can perform hand, grip, wrist, and forearm workouts where ever you want..
- [5 Years Warranty] All GD's products are designed, developed, and manufactured in our own facility in South Korea. GD Iron Grip is PATENTED(NO. US 9,415,262 B2) to protect and provide the best service our customers deserve..