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IronMind Captains of Crush (COC) Hand Gripper - The Gold Standard of Grippers | The World's Leading Hand Strengthener

  • Based on 9,248 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Forza Sports

Arrives Tuesday, Sep 2
Order within 1 hour and 35 minutes
Available payment plans shown during checkout

Size: 5. No. 1 (140 lb.)


Features

  • METAL
  • The gold standard for building and testing grip strength
  • Get the quickest gains in grip strength and hand health
  • 11 different strengths, for all levels from beginner to World's Strongest Man
  • Premium materials, proprietary elements, precision manufacturing and unrivaled customer support
  • Designed and manufactured in the USA

Color: Silver


Material: Iron


Brand: IronMind


Item Weight: 240 Grams


Style: Wrap


Is Discontinued By Manufacturer ‏ : ‎ No


Date First Available ‏ : ‎ October 6, 2015


Manufacturer ‏ : ‎ IronMind Enterprises, Inc.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • A Top-Notch Grip Strength Trainer
Size: 2. Sport (80 lb)
Earlier this year, I purchased a different brand of grip strengthener, a common plastic model that is widely available on Amazon from many sellers. Unfortunately, that other model proved to be ineffective; it actually snapped and broke after a month of regular use, which could have been dangerous, but luckily I was unscathed. A close call, but enough to make me reluctant to purchase that brand again. Captains of Crush is a slightly more expensive product, but it's way more serious and is well constructed. I wasn't sure where to begin so I ordered the "Scout" model (80 lbs), which has been treating me well. I expect that as I progress with my training I will proceed with the "heavier" models in this lineup. Grip strength training is easy and highly effective. There are a lot of crappy grip strengtheners on the market; Captains of Crush makes a high quality product and so far I've been very satisfied with it. ... show more
Reviewed in the United States on May 30, 2023 by Kaitlin Magee

  • Handle Knurling not up to the job!
Size: 4. Point Five (120 lb)
The diamond pattern knurling on the gripper handles is far too smooth - unlike older CoC grippers that had sharper and deeper knurling to improve handle grip.
Reviewed in the United States on July 23, 2023 by Ironjohn

  • Works if you do
Size: 3. Trainer (100 lb)
Could get just about three reps on each hand when I got it. A week or two later and I’m reliably squeezing out two reps of five.
Reviewed in the United States on July 4, 2023 by Karl Grass, author of Compassion Haiku

  • Solid
Size: 5. No. 1 (140 lb.)
These are the standard for great grippers.
Reviewed in the United States on July 18, 2023 by justin wayne ambrose

  • Impressive quality
Size: 2. Sport (80 lb)
Clearly superior to the plastic handled ones!
Reviewed in the United States on July 13, 2023 by Michael Henline

  • World's greatest handshake?
Size: 5. No. 1 (140 lb.)
I leave these in my car - anytime I am driving, I do an EMOM set of 1 or 2 squeezes in each hand for no less than 10 minutes. The power felt by my handshake leaves handshakees speechless. Highly recommend this product.
Reviewed in the United States on June 19, 2023 by Michael

  • Grip
Size: 2. Sport (80 lb)
My son loves these
Reviewed in the United States on July 11, 2023 by Cute earrings I like them

  • Genial
Size: 6. No. 1.5 (167.5 lb)
Genial, justo lo que queria
Reviewed in the United States on June 30, 2023 by Kristy Reyes

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