Super Gripper, 50-1000lb Adjustable Forearm Heavy Gripper Hand Grip Strength Training Exercise Device

I had one years ago; my late brother took it. I just got this one. and had my first workout with it. It has a heavy alloy construction, with knurled grips that will be handy if your hands sweat. This is the classic adjustable grip trainer. Same as ever, it delivered a powerful challenge, and at a fraction of the cost of continually purchasing new strengths of hand grips of the standard type. Even the adjustable ones are no match for this. You'll get a grip like a gorilla, and forearms like Popeye using this and a few well-chosen curling exercises. With six springs (Which together can deliver a resistance equivalent to 1,000 pounds, and trust me, you'll almost certainly never get there!) it has so many levels that even grip exercise enthusiasts will be challenged. It's an old fashioned piece of equipment that has earned its place in your training arsenal. It comes with a sheet showing the available resistances of well over 200 pounds using only two springs, and it's expandable way beyond that, just do the math. It includes a nylon bag to take it to the gym. One caveat: setting up the springs can be tricky, but there are videos online to assist you. Just always leave it in the loose position when not in use, and those springs will never stretch. If you want a strong grip, useful for most weight bearing exercises and so many day-to-day tasks, this is the best place to start!

great for amateurs and pros alike , very tough , good quality springs , easy to use and set up , definitely increased grip strength

great gripper well made very durable excellent to work your grip strength.

Got this to cheap out on CoC grippers because I was between whole numbers. Pros: - Resistance seems accurate compared with CoC but I'm not testing RGC - Very customizable so you can easily increase the weight incrementally if it's too easy or feels off - 2 springs makes more than enough resistance unless you're a gorilla so you basically have 4 spare springs for when you wear down the first two. Cons: - Not satisfying to close... I like hearing the click of a traditional gripper. - Knurling is quite bad- there's zero overlap between people who train grip and people who have tender hands. Might use grip spray on the handle. - Because of the shape you can't really "set" it so this is best for large hands. I want to like it and will absolutely use it but I'm looking forward to the next threshold to use another Captain because they feel so much better than this.

Awesome grip strength tool. Even 1 spring can be challenging if it is set to the right adjustment. Definitely worth it.

This is a wonderful gripper that can be easily adjusted to different force settings. Why spend hundreds of dollars buying grippers of different force values when for under $50 one can achieve more sertings than ever needed, as well as exceed maximum forces humanly possible? Also, it is hefty and very well made. All that is lacking is a paper force chart with the gripper but they do provide a downloadable chart. Also, the method used to determine forces is not shown or discussed. The designated forces exceed those of individual grippers I have. People who compete in grip strength will want an accurate chart. The company making these excellent grippers is cheating itself by not providing a paper force chart and its method and accuracy of force determinations. I love these grippers, and could havesaved myself tons of money if I had known they existed before I had bought single force value grippers.

I have the old green Ivanko gripper. One of the springs broke. While looking for some springs I come upon this. It is very similar to my original gripper. For 35 dollars I got a new gripper and 5 springs. I put 2 springs on this new one, put one spring on my old one and I have 2 springs leftover. I don’t think you can buy 5 compatible springs for 35 dollars, much less getting a new gripper. This is an excellent product and now I have 2 working grippers.

Buena calidad

this product is absolutely the best on the market for handgrip and hand strength training!

Enjoying it so far! Was looking for something stronger than the standard grippers I had, this is great because I don't need to buy multiple different grippers with different levels of strength.

This has been a good tool until yesterday. When using it, one of the springs broke, sending a piece of metal flying with some velocity across the room. Wear some protective glasses when using it. Update: vendor is supplying a new spring

Very good product as i expected!!

So far excellent, I have been using it to increase my grip strength.