ISO-FLO
$99
ISO-FLO
$99
ISO-FLO
$99
Designed for the adventurer. The person who wants to move better and perform at life’s demands, no matter how extreme or casual.
Leverage the greatest tool you have, yourself. The time under tension (TUT) and rotational movements you can achieve with self resistance brings a whole new dynamic to fitness.
Achieve total body results in minutes for exceptionally quick strength, mobility, and muscle definition.
Buy with confidence: 90 Day Money Back Guarantee and 5 Year Warranty
Total Body Strength & Physique
Torch calories and relieve stress for fast results you can see and feel.
Isometric exercises are proven to engage more muscle fibers and increase strength up to 66% faster than traditional weight lifting.
Mobility & Muscle Definition
You control the resistance, you control the results. Customized resistance and complete control makes it simple for all fitness levels to improve mobility, reduce risk of injury, and build strong well defined muscles.
Low Impact Training
Engineered to efficiently reach muscle developing resistance with low impact to your joints and muscles for training that is safer than lifting weights.
Bow Extension®
Unlock more potential for your Bullworker with increased range of motion.
ISO-GYM®
Enhance your movement performance with the suspension trainer offering bodyweight and rotational self resistance for better results.
Product Specifications
Your ISO-FLO Includes
- 2 adjustable straps with rubber coated handles
- Heavy duty carbainer
- ISO-BOW
- Double Loop Strap (attachment anchor)
- Instruction manual and routines for your ISO-BOW and ISO-FLO
- Canvas carrying case
Weight | 2 lbs |
---|---|
Dimensions | 9 × 5 × 4 in |
ISO-FLO
$99
Designed for the adventurer. The person who wants to move better and perform at life’s demands, no matter how extreme or casual.
Leverage the greatest tool you have, yourself. The time under tension (TUT) and rotational movements you can achieve with self resistance brings a whole new dynamic to fitness.
Achieve total body results in minutes for exceptionally quick strength, mobility, and muscle definition.
Buy with confidence: 90 Day Money Back Guarantee and 5 Year Warranty
Total Body Strength & Physique
Torch calories and relieve stress for fast results you can see and feel.
Isometric exercises are proven to engage more muscle fibers and increase strength up to 66% faster than traditional weight lifting.
Mobility & Muscle Definition
You control the resistance, you control the results. Customized resistance and complete control makes it simple for all fitness levels to improve mobility, reduce risk of injury, and build strong well defined muscles.
Low Impact Training
Engineered to efficiently reach muscle developing resistance with low impact to your joints and muscles for training that is safer than lifting weights.
Bow Extension®
Unlock more potential for your Bullworker with increased range of motion.
ISO-GYM®
Enhance your movement performance with the suspension trainer offering bodyweight and rotational self resistance for better results.
Product Specifications
Your ISO-FLO Includes
- 2 adjustable straps with rubber coated handles
- Heavy duty carbainer
- ISO-BOW
- Double Loop Strap (attachment anchor)
- Instruction manual and routines for your ISO-BOW and ISO-FLO
- Canvas carrying case
Weight | 2 lbs |
---|---|
Dimensions | 9 × 5 × 4 in |

90-Day Risk-Free Guarantee

Free & Fast Delivery

5-Year Warranty
Bow Extension®
Burn Calories and Increase Strength 66% Faster



See the ISO-FLO in action
Fitness made simple has been a staple to Bullworker’s history. ISO-FLO makes no exception to this promise. See how Bullworker has learned to defy odds once again by allowing you to stretch and grow muscle fibers with even less baggage.
See how you can improve your strength and physique regardless of where you are with ISO-FLO. Follow Bullworker now and see ISO-FLO provide you simple fitness in any location.
Even for the strongest individuals, an unfortunate injury can be detrimental to their fitness schedule and performance. Luckily for you, the ISO-FLO is engineered to efficiently reach muscle developing resistance with low impact to your joints and muscles.

SUCCESS STORIES
What people are saying about the ISO-FLO
“Iso-Flo is great and very effective on it’s own and or in conjunction with other exercise routines that include Bullworker Classic and or Streel Bow.
Highly recommended.“
“I like Iso Flo very much, the quality is very good and it will last a long time. The additional Iso Bow is also great.
I am glad I bought it and am always happy to train with it.“
“My first workout today made me a believer in the Iso Flo’s true potential.
I could feel the burn, engaging my whole body. Not to mention the great cardio effect. AND you don’t need a door anchor to do exercises, you are the anchor….talk about portability!”
ISO-FLO
Instantly turn the space around you into a muscle
growing, calorie burning, range defying fitness center
within an arm’s reach. whether you are starting your
fitness exploration or a seasoned trainer, ISO-FLO gives
you tools to improve your quality of life.
See how efficiently you can reach new peaks in performance with muscle targeting. Move through your natural range of motion while improving muscle definition and releasing stress.
Utilize your greatest asset (yourself) safely with customizable resistance based on your level of fitness. Isolate what matters, your health, your safety, and your happiness.
Relieve yourself of any concerns with Bullworker’s 90 Day Guarantee. If it doesn’t improve your quality of life, receive your money back with no questions.
rajendar menen (verified owner) –
Excellent full body workout. No complaints.
Robert (verified owner) –
The Iso-Flo is my latest purchase direct from the Bullworker website. Like the other products I have ordered from them; the Iso-Flo is well made and is a great and easily portable piece of equipment. It continues where the great Iso-Bow left off; using isometric principles to build muscle. I am 71 years old and have the feeling that this, and my other Bullworker products will help me maintain my health for the years to come. Very pleased with all my Bullworker.com purchases. Thanks!
Chris R –
Ok. I’m really going against the grain. Can’t buy ISO Flo..but I do have the predecessor…the ISO Gym. The ISO gym is great and I follow the ISO Flo workouts…So I will say….my ISO gym is a bit more cumbersome but the workout are fantastic. Being able to control the effort with opposed limb..this is what the Original workout from the 1940’s ..Charles Atlas and then even Jack Lalanne did. Using your own power to do. The ISO Flo fits this bill. You control the tension with your opposing limb and effort. And the set up from movement to movement is Simple/easy & fantastic Putting this together 2x’s a week with 3 Bullworker Classic workouts each week is awesome.
Peter Banzon –
The Iso Flo … Iso-Bow on steroids!
The IsoFlo is the IsoBow on steroids. I love the Iso-Bow. It has proven to be one of the most versatile exercise equipments delivering power, flexibility and mobility to our muscles.
But the arrival of my Iso Flow takes that versatility several notches higher.
My first workout today made me a believer in the Iso Flo’s true potential. It has given fresh meaning to the Bull worker Mantra ” You control the resistance, you control the results”.
It really challenged my muscles. I could feel the burn, as my muscles pleaded for relief…not from pain but from exhaustion. I did slow deliberate reps to failure, applied Isometric holds duplicating many Zass holds then moved to constant tension of Iso Flow Isomotion engaging my whole body. Not to mention the great cardio effect.
What also makes the Iso Flo unique is the you don’t need a door anchor to do exercises, you are the anchor….talk about portability!
What a powerful complement to the Bullworker Line. The Iso Flow is an exercise equipment whose time has come!
Adam Worcester –
You can use these for a separate workout or attach them to your steel bow to enhance those workouts. They’re awesome for stretching too.
Mike Bradbury –
ISO-FLO is a High Quality product made to last. I am very impressed with all the different fantastic workouts you can perform !!!
Stephan Engler –
I like Iso Flo very much, the quality is very good and it will last a long time. The additional Iso Bow is also great. I am glad I bought it and am always happy to train with it.
Daniel DeBroux –
The ISO FLOW was a great addition to my bull worker. It allowed me to do curls, 1 and 2 handed, standing and seated. YES!!! It helped with providing a great extension. Bullworker just became my go to equipment at home!!!
Chris Bowman –
Iso-Flo is great and very effective on it’s own and or in conjunction with other exercise routines that include Bullworker Classic and or Streel Bow. Highly recommended.
Roger (verified owner) –
I love my Iso-Flo. It works better than the Iso-Gym due to the fact it is more sturdy.