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Iso-Bow | Isometric Exercise Equipment; Portable Home Fitness Training Strap for Fast Strength and Flexibility Gains, Traveling Stretching Tool for Yoga and Pilates (Does not Stretch)

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$19.00

$ 9 .99 $9.99

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Product Description

Improve Your Flexibility | Strengthen and Tone Your Muscles | Relieve Your Tension and Stress | Boost Your Productivity | Improve Your Posture

Exercise and Yoga Strap for Stretching and Strength Training

Strengthen and Tone Your Muscles

ISO-BOW is designed as a convenient fitness device to save you time and money with simple, efficient options from stretching to total body fitness in minutes. We are confident you will benefit and enjoy your Iso-Bow and stand behind our proven principles.

Compact size gives you the choice to enjoy the benefits from the comforts of your home or on the go.

Bullworker uses isometric strength training techniques proven to engage more muscle fibers and improve your strength up to 66% faster than lifting weights.

At Bullworker, we believe people are happier and healthier with intentional movement. The world becomes a better place with exercise. For that reason, we listen, pay attention to detail and design high quality, user-friendly solutions to wellness. The result is simple and efficient fitness products fit for your lifestyle.

Since 1962, Bullworker has been a leader in functional strength exercise giving you low impact and convenient product(s) resulting in stronger bodies with greater flexibility and cardio for a healthier and more active lifestyle.

Thank you for choosing Bullworker to accomplish your fitness goals and get ready for a rapid transformation to your body!

What ISO-BOW Does for You

Tricep Isometric Exercise Strap Strength Training Equipment

The Fastest Technique to Build Strength

Target any muscle for total body fitness.

Iso-Motion

Tone and strengthen your body improving your range of motion and mobility

Shoulder Strength and Mobility Strap

Enhance Your Flexibility & Relieve Tension

Make Stretching Easier

Experience deeper stretching and make difficult stretches easier with comfort grip handles and durable straps.

Total Body Fitness Exercise Strap Home Gym

Injury Prevention / Rehabilitation

Isometric strength training exercises do not require movements of the joints.

Complete control over resistance, ISO-BOW gives any fitness level the customized experience to accomplish your fitness goals.

Isometric strength training is highly effective and a safer form of resistance to strengthen your muscles without painful movements or further injury.

Fun Fitness Equipment Exercise Strap

The Fastest Way to Improve Your Flexibility

PNF stretching, an advanced form of flexibility training, places your target muscle on stretch while performing an isometric contraction.

Studies show PNF stretching is a superior technique to static stretching when it comes to improving your range of motion.

In addition to rapidly increasing your flexibility compared to other forms of stretching, PNF stretching is also shown to help aid in muscle alignment and recovery after exercise.

What is Isometric Strength Training?

Isometric strength training is the fastest strength training principle in which the angle of your joint and length of your muscle do not change.

Isometrics are performed in static positions maximizing the given muscle contraction and minimizing joint movement. Isometric strength training is very effective for muscle, joint, and tendon strengthening.

Isometric strength training exercises only require between 60-80% of your maximum effort and held for 7 - 10 seconds for optimum results.

Total Body Fitness Simple Exercise Device

Why choose Iso Bow?

Iso-Bow is the ultimate fitness companion weighing only 3 OZ can go anywhere you do. Take it to your office, stay in shape while you travel, and enhance your fitness at home for maximum performance in any fitness discipline you choose. From enhanced stretches to total muscle exhaustion.

Perfect for Yoga, Pilates, Golf, Weightlifting or any of your exercise needs.

*The Iso-Bow is designed as a static fitness device giving you controlled resistance and durability – DOES NOT STRETCH because elastic/stretch does not give you controlled resistance and will break. We also provide videos and exercise charts to help you reach your goals.


jack
Reviewed in Italy on February 2, 2024
Fà veramente lavorare muscoli che non sapevamo neanche di avere....lo consiglio a chi, come me, non ha voglia di andare in palestra per tenersi in forma. Aiuta molto nella definizione.
Jay Boons
Reviewed in the United States on November 17, 2024
I am 60 years old. I first learned of isometrics in my twenties when I got into Martial Arts. Finding good manuals in those days was hard, so I never got much out of it. I rediscovered it in my 40s, followed a good set of instructions for a while, then grew tired of it and switched to something else. Now, I have gotten back into it, but read some recent research first. Isometrics are great for me: it is easy on the joints and tendons (both weak points for me, even in my twenties) and allows you to build strength and (if that is your thing) muscle. I have an ISOMAX at home, but I don't get around to using it some days. This thin and light thingy allows you to exercise many muscle groups, even if you don't want to study the little manual it comes with. I've got one in my briefcase, and in between meetings or tasks at work, I churn out a few exercises. Worth every penny.
Customer
Reviewed in Australia on March 18, 2023
I've been using a Bullworker since 1964. This little device can perform a good number of the Bullworker moves. Unlike the Bullworker it can be packed away for travel. It is much easier to pick up and use on a random impulse. I can see this would be useful for someone tied to a desk, a bench or a machine to improve circulation and relieve stiffness. It duplicates the Bullworker routine of timed holds which works. The practice reminds me of the Charles Atlas Dynamic Tension of years past. A good buy. Well worth it.
The Halabi Family
Reviewed in the United Kingdom on December 7, 2023
Great little device I take away for my (airline) job. Takes up no space and I can do isometric exercises in my hotel room. Built to last and versatile
Peter Gregorovich
Reviewed in Spain on June 4, 2019
Casi un gimnasio portátil. Permite hacer muchos ejercicios de FUERZA ISOMETRICA.
Raj
Reviewed in India on August 22, 2018
Amazing product.Comes with a chart and there are tons of videos on youtube.You can feel the tension just by usin using it for a few minutes
Lori Stewart
Reviewed in the United States on July 1, 2018
Great device. Simple, handy, easy to use with enough versatility to cover most of the major muscles. Someone remarked that it's too expensive. I think that with the things I've mentioned and the fact it's well made ( I've used it for a little more than six months regularly and it's shown virtually no signs of wear, not even the foam on the handles ), makes it well worth the price. Has definitely helped me tone up with very short workouts. I can do most of the exercises while I stair-step, thereby allowing me to combine two workouts into one. I can tell gains in strength by the fact I'm not as tired when done. I can also visibly see an improvement in muscle size. For the price you can't go wrong. I wish mine came with a chart. Someone else wrote theirs did. The producer does provide YouTube vids that show everything you need to know, though.
SI
Reviewed in the United States on December 5, 2015
Have used the other Bullworker home gym products before. I can't believe I had not come across this Iso-Bow before! This is so simple and easy and light weight, but you will be amazed how much more you can push yourself on the resistance/tension! I am able to go beyond the 50 pounds of tension per hand, and I can start at any angle, and I can hold for longer times (for more resistance), and can do all this without having to move my arm in a full arc. I work out at home because of my very busy work schedules. So, this is a Great addition to my home gym! Took things up couple of notches. Best part is - it is so light and easy to carry and pack, that this is going to be a permanent travel companion for me! I can exercise in the park, in nature, in the car, or on the beach!
Joseph J. Truncale
Reviewed in the United States on January 10, 2015
I admit to being an exercise and fitness fanatic all my life. I have probably used just about every type of exercise tool on the market. In fact, many years ago I used to have a regular Bullworker exercise unit and thought it was a good addition to my other workout equipment. I recently came across this Bullworker Iso-Bow on Amazon and thought I would order one. First off I think it was a little expensive for this lightweight isometric and isotonic exercise tool; however, when I looked at the exercise chart that came with the device I realized this is quite a versatile exercise tool even though I still think it is a little pricy for what you get.I began doing some of the isometric exercises and was pleased with the wide variety of ways to use the Iso-Bow. One of the things I also like about this unique piece of equipment is that you can also do isotonic movements using your opposite arm as resistance. It is also very portable and so light weight that you can carry it almost any place. When I use the Iso-Bow along with my “Magic Ring” and other exercises it gives me a total body workout.In spite of me still thinking it is a little pricy I have really grown to enjoy using the Iso-Bow. I would recommend it for anyone who wants to add an isometric strength building device to their other Bullworker exercises or any other fitness routine exercises.Rating: 4 Stars. Joseph J. Truncale (Author: Advanced PR-24 Police Baton Techniques)
Mr. Michael J. Beninate
Reviewed in the United States on January 20, 2014
Charles Atlas built his amazing body using isometric exercises, calisthenics, and isokinetic exercises. Isometric is putting pressure against something immovable. Calisthenics are geared toward cardiovascular and strength training by doing many repetitions. Isokinetic means to move against a force with varying resistance. Charles Atlas called his program Dynamic Tension. In many of his exercises he used muscle against muscle but moved them. For instance one could do a curl by holding one hand against the other and moving the arm through the curling motion. The second arm would apply the resistance through the entire range of motion. Since the resistance varied along the path this would be isokinetic. He had people do multiple repetitions in his plan...............The Iso-Bow makes doing some muscle against muscle exercises easier because it helps keep the arms apart. This allows greater range of motion. The Iso-Bow can only be used by pulling on the handles. It can't be used to push the arms together. Curls and triceps extensions are easy. Since the handles can be twisted without needing to release them, it makes switching from exercise to exercise very quick. One very difficult exercise to do is to hold the arms extended in front of the body and begin holding them in opposing tension. Then slowly move them in a circle one way and then reverse it. Take about twenty seconds each way. I swear your arms will be shaking and your body will be very tired. This is wonderful because these motions exercise all of the smaller muscles in the shoulders and upper back. You won't see big definition happening doing this but it will start a great foundation for all of the other muscles in the upper body................Since the Iso-Bow can't be used for pressing the arms together I recommend you find a 2" X 4" board that is about 18"-24" and use it to press your arms together. Make it a comfortable length for your body size. Do the exact same motion as the previously described exercise except this time you'll be pressing your arms together instead of pulling them apart. Can you see how this will totally exercise your upper body? One pulling motion done in all angles and one pushing motion done in all angles will cover your entire upper body. The 2X4 length allows greater range of motion than pressing one hand against the other................There are numerous other exercises that can be done. Almost every exercise motion that can be done with free weights can be simulated using the Iso-Bow and the 2X4................This is the second simplest exercise tool you can get. The 2X4 is probably simpler. Both of these together make an awesome combination................I was expecting my Iso-Bow to be black as pictured. The one that arrived had a red band with black handles. I was fine with it. It works the same as the black version................I own a Steel-Bow from this company. It is an awesome tool. It does all that the Iso-Bow does but it is much bigger. The benefit of that device is it measures your strength on a built in scale. I've realized that I don't need the scale. I just go by intensity and effort. Thus I decided the Steel-Bow is really more than I need. Also I don't need to change springs for different exercises. I'll be selling my Steel-Bow and keeping my very compact Iso-Bow and a 2X4................For abdominal work I use an ab-wheel bought years ago at a local store for $9.98. You know, those little wheels with handles on each side. You start on your knees and roll outward and then pull back. That is the most intense abdominal exercise tool you can own. Forget crunches. Get one of those for $10 somewhere...............The Iso-Bow, a 2X4, and an ab-wheel make a super cheap super effective exercise tools combination that can't be beat anywhere. I recommend them.
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