• Address: Missoula, MT 59807
  • Phone: +1 (406) 550-0882
  • Email: customerservice@flexsolate.com

About Us

Just Let Go

Flexsolate™ Technology

Flexsolate™ perfected the world’s first grip free technology for the fitness and the bodybuilding industry more than thirteen years ago, with the creation of our GRIP FREE CUFF. This product is regarded as the most efficient way to help isolate, tone, and build muscle.

The Flexsolate™ grip-free cuffs can eliminate gripping from all upper body exercises. Using the most up-to-date SEMG laboratory testing at the North Idaho Bio-Performance Institute of Northern Idaho Physical Therapy, Flexsolate™ has proven when you eliminate the grip from your exercise you can expect an increase in muscle stimulation of up to 400% in the targeted muscle.

The Flexsolate™ Experience

When exercising the back or shoulders, one requires as much nerve activity as possible in those particular areas in order for those muscles to work efficiently and effectively during exercise. This helps create more developmental strength. When you grip a handle, your hands and forearms will rob the targeted muscle of the energy needed for stimulation and growth. Over-gripping can also be a contributing factor to tendonitis in the hands, elbows, and shoulders, not to mention other health-related problems that can occur including dangerous spikes in heart and blood pressure.

The Flexsolate™ technology is so perfect, it is now being used in many other industries as well! Flexsolate™ technology is the most perfect technology for exercising there is. Period!

Why Flexsolate™?

  • What do experts say?

    With the Flexsolate™ grip-free technology, you can work out faster and more efficiently then ever before while performing your movements naturally, the way the body was meant to move.

  • Grip Free Technology

    Having the ability to use your hands independently of one another eliminates potential injuries that can occur when exercising in a fixed position. This reduces injury to tendons and joints.

  • Do the products last?

    Our Flexsolate™ products are made with longevity in mind. In fact our systems do last therefore creating affordable workout solutions for years to come. Please see what our customers are saying. See Testimonials

Terry Baldwin

The developer of the Flexsolate™ Grip Free Technology

35 years of weight training and competing

Professional drug-free bodybuilder / NPC, NGA & WFNA titles

Current WABDL World record drug-free bench presser.

Former AWPC World record drug-free bench presser.

Former World class Arm wrestler / numerous titles.

One of a kind product

OK. I ordered these here a month or so ago and I must say I’m impressed. They are very well made and come with a DVD that describes how to use them and a wide variety of exercises that can be enhanced with the straps.
The first thing I tried them on was lat pulldowns and the feeling in the lats was incredible. You actually feel the tension directly in the lats versus traps and biceps. The range of motion is less but you really know the lats are activated the whole time. I can say my upper lats have grown considerably in just a few weeks.
They really shine on tricep pushdowns as you can rotate your wrists to put max stress on the muscles. I found it to be much easier on my wrists as well. Doing “rope” pushdowns, I’ve brought my lateral triceps up a bit using the straps, too.
The other week I used them on t-bar rows and it was the best they have ever felt. The upper back was activated much more and gave out long before the biceps. Doing seated rows is great, too, since you can turn your arms and get a longer range of motion.
Altogether, I would say it’s well worth the investment. They are especially good for those of us where age has taken a toll on the joints. I can do exercises that were painful before using the flexolate straps.
These might be a good “stocking stuffer”!


I heartily recommend the Gym-In-A-Bag to everyone.

 It pleases me to applaud the development of the grip-free Gym-In-A-Bag, which I use several times each week. I have yet to find an exercise that weight-lifters use that I cannot closely duplicate. There are several advantages to using grip-free technology and the resistance bands. The most important is not what it does, but rather the injuries it prevents. My experience as a physician put me in contact with numerous injuries related to lifting weights. These included back strain, shoulder injuries, as well as torn ligaments and muscles. The violent jerking and straining is apparent to everyone who watches those lifting weights. The pulley systems are much kinder to the body, as are the Nautilus machines and their ilk. But in terms of safety, cost, and effectiveness, the hands-down winner is the Gym-In-A-Bag. The elimination of gripping to exercise the larger muscles of the body is a godsend, enabling children and seniors to exercise effectively without fear of injury, just like the middle-aged athletes. The progressivity of the band tension is fabulous. With heavyweights, especially, the initial jerk and launch of the weight is dangerous, and a violent event for the body. The bands begin with no resistance and the progressivity of resistance is nearly infinite, accommodating beautifully and naturally to the strength and physiques of the users. I think injuries are nearly impossible since one can constantly adjust for the ideal tension, no matter which muscle groups are being stressed. Muscles are like people: kindness is important and builds strength. Many are the kids and seniors who quit working out due to the violence inherent in the tools of the typical gym. There is more pain than gain, and injuries are common. Physical Therapist recognizes this, and much prefer elastic bands to weights. The typical weakness of grip that one sees in children and older adults further accentuates the virtues of grip-free technology. For everyone, irrespective of age, one can focus on the bigger, stronger muscles, without dissipating energy in gripping.
The device is darn cheap, in comparison with machines and weights and memberships in gymnasia, and it is very, very portable, fitting neatly in a fanny pack or backpack, perhaps leaving the bar at home. The convenience is stunning, allowing one to hook the bands to a fence, a post, a door, or a car bumper. I have never seen anything like it, nor anything better. I use it and encourage all my friends and family to use it. It is absolutely wonderful. I am possibly in better shape now at age 66 than I was at age 35. I feel like a kid again, and I feel in control when I exercise, nearly every day. I heartily recommend the Gym-In-A-Bag to everyone. It is revolutionary, and, in the future, will dominate muscle development and fitness like nothing before its arrival on the scene. Its impact on the physical therapy and rehabilitation world will be revolutionary. Trust me. I know of what I speak.

Glenn Winstead, M.D.
Disclaimer: Although I am a friend of those who sell the G.I.A.B., I have no financial interest in the company and was not paid for my opinion. You should buy this thing.

I love, love, love my gym in a bag!!!

I just wanted to let you know that I love, love, love my gym in a bag!!!  I have been using it for about 2 weeks and I am so happy with it.  It is so convenient and easy to use.  I am thrilled! I plan to write my review on my blog later this week or early next week.  Please let me know if you would like to do the giveaway at the same time.  Also, please let me know how to set up my blog to allow my readers to order the Gym In A Bag from my blog.



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