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GD Iron Grip Hand Grip Strengthener (Adjustable Hand Grips for Strength Training) Wrist and Forearm Strength Trainer

    • Based on 3,286 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 12
Order within 5 hours and 36 minutes
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Grip Type: 3. IG EXT 90 (55~198lbs, Handle Extensions)


Features

  • [The best trainer to enhance your grip strength] Why limit your progress by using the same level of resistance day in and day out? Try GD IRON GRIP, the perfect hand grip strengthener. You can effectively improve your grip and hand strength by adjusting the resistance from 55 to 198lbs in 6 stages. You can also change the grip width in 3 stages to modify the range of motion when closing.
  • [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.
  • [ONLY one hand grip strengthener in the world] 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.

Color: Multicolor


Material: Iron


Brand: GD


Item Weight: 1.5 Pounds


Style: Hand Strength,Grip Exerciser


Color: ‎Multicolor


Material: ‎Iron


Brand: ‎GD


Item Weight: ‎1.5 Pounds


Style: ‎Hand Strength,Grip Exerciser


Shape: ‎V Shape


Product Dimensions: ‎7.8"L x 4"W


Item Package Dimensions L x W x H: ‎8.58 x 4.8 x 2.2 inches


Package Weight: ‎0.76 Kilograms


Brand Name: ‎GD


Country of Origin: ‎Republic of Korea


Manufacturer: ‎GD


Part Number: ‎GD Iron Grip EXT.90


Grip Type: ‎3. IG EXT 90 (55~198lbs, Handle Extensions)


Date First Available: March 4, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Orientation, Direction, How to Hold
Grip Type: 3. IG EXT 90 (55~198lbs, Handle Exte...
I received this device yesterday. Interestingly, the intuitive way to hold this device is backwards. Fooling-around, I flipped it to try holding the device the front-way, and it felt much more comfortable. So, after investigating by watching the video for the 90-version Amazon-ad and looking at the photos for the 80-version Amazon-ad, I am confident to say the correct way to hold this device is the most comfortable: The fascia with the GD logo facing your right, or the slim, vertical bar with the printed weight-gradations (or as I call it, the axe) facing away from your body. Other than that missing instructional tid-bit* so far so good! *and, as someone else mentioned, that 1) one rep is when the two black metal tips under the spring touch; 2) as with any exercise, variations are speed (fast; slow; hold; negative; etc.) and position (over head; forward outstretched arm; over heart; inverted rotate wrist; coinciding with the end of a punch motion; etc.) 3) adding extenders for "not" large hands - think under 6' tall male is my guess, invokes the laws of leverage and is cheating (meaning your "normal-sized" hands need to use less pressure to achieve the stated weight when touching the extenders); 4) so if you cannot successfully complete one repetition at the lowest weight with your hand near the hilt (top of the handles), cheat by lowering your hand towards the bottom of the handles, adding extensions if you need more relief; 5) force = weight x distance, so if you still cannot complete a rep at the bottom of the handles, then reduce the handle distance; and 6) gloves [maybe something thin, like c|o|p|p|e|r f|i|t (c)] are an alternative to the handle tape (not sure why I did not think of that instead of buying pot-handle holders, smh). ... show more
Reviewed in the United States on May 12, 2023 by Blumagic
    • Best grip strength trainer you can guy
Grip Type: 3. IG EXT 90 (55~198lbs, Handle Exte...
Review Image by Christopher Burke Christopher Burke
The absolute best grip strength trainer I've ever had. The whole thing feels of quality, there is no cheap plastic that with wear away after a year or two of use, dodgy/flismsy connections, or just poor build quality. The screws holes present at the base of the device are also a wonderful addition, allowing you to get other attachments to train pinch strength etc. The 200lbs capacity of the grip strength trainer also let me get in a decent chest exercise, which is amazing for its size/compactness. Additionally the device let's you adjust not only the resistance (25-90kg for the iron 90), but also the grip spacing, so that if you have smaller hands you can adjust the handles so you can properly grip and squeeze them. This is a feature I've never had in the other cheap $10 grip strength trainers, and I really enjoy it. Overall I was hesitant to spend $75 on a grip strength trainer, but given the quality and craftsmanship I'm more than satisfied. ... show more
Reviewed in the United States on May 23, 2023 by Christopher Burke Christopher Burke
    • Incredibly well made
Grip Type: 3. IG EXT 90 (55~198lbs, Handle Exte...
Everything is milled, markings are very clear. Looks like you can swap out handles too if you don't like the knurling (crazy people).
Reviewed in the United States on July 24, 2023 by Tom Lin
    • A forearm game changer
Grip Type: 3. IG EXT 90 (55~198lbs, Handle Exte...
Been working with this grip daily for about two months. Have noticed considerable growth in my forearms. For my needs, this was money well spent.
Reviewed in the United States on July 21, 2023 by Randy
    • Well built
Grip Type: 3. IG EXT 90 (55~198lbs, Handle Exte...
This thing is built like a tank. Love it so far. A fatter grip option would be cool.
Reviewed in the United States on July 18, 2023 by justin wayne ambrose
    • Solid Quality
Grip Type: 1. IG 80 Light (55~176lbs)
As advertised. This machine is precise and extremely well built. Highly recommended.
Reviewed in the United States on July 15, 2023 by The Macombers
    • Solid and Portable
Grip Type: 3. IG EXT 90 (55~198lbs, Handle Exte...
Review Image by NB NB
This is the highest end of adjustable grippers. Very solid all metal hardware. The lowest setting on these are about 3/4 of the highest setting of the cheaper low end grippers. And the second lowest setting is harder than the hardest setting on cheaper grippers (this is the heaviest I can use for reps). And I don't think I will ever be able to use the heaviest setting. The only way up from these are the "Captains of Crush" grippers (which come in non-adjustable individual grip trainers). Throw it in the gym bag. Use it as a finisher for arm day. ... show more
Reviewed in the United States on May 27, 2023 by NB NB
    • Worth the money
Grip Type: 1. IG 80 Light (55~176lbs)
Super happy with it.
Reviewed in the United States on July 16, 2023 by Kevin

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