Can you repeatedly squeeze this or are you supposed to squeeze and hold? Some types will break the spring if you repeatedly squeeze it..

The spring parts are different from the springs of other adjustable hand grippers. GD IRON GRIP is made with compression springs. So it is more durable and stronger than tension springs. The support parts and body is so strong as well. So I think you don't need to worry about the breakage when you repeatedly squeeze it. If you have any questions, please feel free to contact me. We always do our best to make valuable products which you can use your whole life! Thank you. - Team GD -

When using this does it hurt your hand?

No! but I would advise you start at the lightest setting including attaching the extenders; this will allow your hands to build strength over time. Start with no more than a few minutes every second day and progress forward when you reach that point, "remember to go easy at first".

How do I do maintenance? Need to add some lubricant on the specific area regularly?

Not a Buick.. no lubrication needed.

What is the warranty?

There is a 30 day return policy in general, this item is really a solid item which you have to fiscally damage it, in order it should be damaged. I think it comes with a 1 year manufacturer warranty

Desertcart Logo

Deliver to Vietnam

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

💥 Unlock elite grip strength—because your hustle deserves the best!

BUILT LIKE A TANK - Crafted from premium aluminum and reinforced steel for unmatched durability and a sleek, professional look.
WHISPER QUIET WORKOUTS - Train anytime, anywhere without distracting noise—perfect for office breaks or discreet home sessions.
ALL IN ONE GRIP SOLUTION - Replace six trainers with one versatile device featuring adjustable grip width and handle extensions for total hand, wrist, and forearm training.
CUSTOMIZABLE POWER BOOST - Fine-tune your grip strength with 6 resistance levels from 55 to 176 lbs, tailored to your evolving fitness goals.
KOREAN ENGINEERED EXCELLENCE - Patented design (US 9,415,262 B2) ensures top-tier quality and innovation you can trust.

The GD IRON GRIP is a premium, adjustable hand grip strengthener offering 6 resistance levels from 55 to 176 lbs and customizable grip width. Made with durable aluminum and steel, it features silent operation and handle extensions for versatile forearm, wrist, and hand training. Designed and patented in South Korea, it combines six trainers in one compact, professional-grade device ideal for athletes, climbers, and rehabilitation.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

4635440₫

Duties & taxes incl.

Vietnamstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Color	Metal
Material	['S45C Carbon Steel', 'Stainless 'Aluminum']
Brand	GD
Item Weight	1.41 Pounds
Style	Metal body
Tension Level	[Extra-Light to Extra-Heavy]
Product Dimensions	7.8"L x 4"W
Shape	V Shape
UPC	728795100629
Manufacturer	GD
Item Package Dimensions L x W x H	8.43 x 5.2 x 1.85 inches
Package Weight	0.65 Kilograms
Item Dimensions LxWxH	4.3 x 7.9 x 1.7 inches
Brand Name	GD
Country of Origin	Republic of Korea
Part Number	IG_EXT80
Grip Type	2. IG EXT 80 (55~176lbs, Handle Extensions)

GD IRON GRIP Grip Strength Trainer Adjustable Hand Gripper Strengthener Hand Grip Exerciser Wrist Strengtheners Silent & Durable – Forearm, Finger & Hand Strength Training for Athletes, Climbers & Rehabilitation

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions