IronMind Captains of Crush Gripper | The Fastest Way to the Strongest Grip | The Gold Standard of Grippers | The Single Best Hand Strength Training Tool You Can Buy | Made in the USA

These are by far the best grippers in the game. They are the standard. The knurling is perfect, not too sharp, not too dull. They are very difficult compared to other grippers of similar ratings, hence the certification process being so difficult. They are one of the few high quality grippers that I can hold in my hand and feel will last a lifetime. They remain the same spread width and difficulty after years of use, unlike some cheap clones I've used. Don't waste money on cheaper alternatives with inferior materials out there -- you'll be happier and stronger.

One of the best grippers. I’m so close to closing it, I can’t touch the ends yet while gripping them.

I have used the coc grippers for years and they are the best by far of any product out there. I see other reviewers complain there should be instructions ; if one would take the time to read the back of the package a training regimen is simply and elegantly explained - low reps and high effort. If one wants more there are 4 ! instructional booklets described on the same package for purchase [through Amazon if you wish ] and 5 websites for training info . As to what size /strength to get ? You cant go wrong ! Too easy and it becomes your warm up gripper to prevent injury. Too hard it becomes your goal! Plus the low rep high effort in closing the higher end which for my old office puke I mean business professional hands are the 2.5 and number 3 ; it can be a whole body effort if you keep an erect skeletal form in which you can recruit forearm arm and shoulder then core and legs combined with breathing techniques to close the gripper . If you have to adopt a "thinker "pose or be tempted to use anything as a crutch to close the gripper - back down and train with a lower number. I recommend as does the company post workout massage of your hands and fingers to keep the muscles supple. In my old man opinion true strength includes softness and control. You can use these grippers to have the power to crush or to shake hands with a toddler or woman with a gentleness that they feel no discomfort. Lastly properly used they last for years I have several at least 5 or more years old. With low reps and higher strengths you will wear out before they do ! Happy training!

Beware the #3!!! =D I've always been able to easily crunch your average "heavy duty" forearm exerciser -- until now... Unless you have very, VERY strong forearms, don't expect to be able to fully squeeze together a #3. But if you have decent forearm strength, start with the #1, then move up. Thank you, Captains of Crush, for making a quality product that will actually increase my forearm strength! This is by far the best product out there for this type of workout.

I bought a cheap set of grippers off amazon just go get a feel and i could close the 250 lb solid and almost the 300. I chose to but the coc 3 which is rated at 280lbs . WOW this thing is like solid i cant close it but can get within about half an inch. The main diff in these grippers and the cheapos is that coc grippers are alot wider really to wide for my short fingers and the spring pressure seems like most of it is right at the last part of the close. Im closing a. 3 one day just will take some time

I bought one gripper at a time until I couldn't close it. I am stopped at the #3 right now, but I have a few other ironmind items coming to help me close a #3.

If you're worried a gripper may be too weak, you're wrong. I had a hard time selecting which gripper to buy (1,2,3,or 4). I have been lifting for over a decade and wasnt sure if a 3 was going to be a big enough challenge. After watching proper technique videos I realized I should've gone with a 2 or even a 1 would be been beneficial until proper form is mastered.

One of the best grippers on the market. Nurling is perfect no slippage gets hands nice and tough. Possibly best looking gripper? It has a nice spread handle to handle. Compared to heavy grips these blow them out of the water.

Best type of handgrippers out there If u really want to take ur hand grip strength to next level start with Captain of crush and never look back Other grippers are cheaper we know that, but they are not that exact on the measurements of difficulty and they also weaken by time So captain of crush is worth the money

Más fuerte q los Handgrips normales ,recomendado.

I always considered myself to have strong hands until I took a crack at these! First, there is NO comparison against Captains of Crush! They are genuinely the most well-built grippers on the market. PERIOD! They will last a lifetime without any compromise in resistance. Nor will they break. I bought the Trainer, .5, 1,1.5, 2, 2.5, and 3 thinking I would blast through in a couple of months. After 2 months, I'm still working on closing the 1 (140 lbs). So it's a good thing they'll last a lifetime because that's what I'll need to progress through to #3!

Good training tools, i accidently got n.3, but i can press them half through. A good goal to train towards. These are very tough. I would recomment the smaller versions to normal people.

These exercise hand grips are the real deal and worth every penny. There are 11 different levels meaning, people of all skill levels and interests can use these to condition both their hands and forearms. These grips and other Iron-mind products will help individuals to excel in various sports and fitness activities/goals. Once you get to level 7 or the No. 2 grip and above, they start to become more difficult to close. Amazing quality, highly recommend!