JOINT-FRIENDLY CARDIO

Excellent 4.8 ⎮ 600+ Reviews

Ideal for athletes recovering from injury
and anyone managing joint pain.

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WHEN MOVEMENT HURTS,
BIONICGYM WORKS

Excellent 4.8 ⎮ 600+ Reviews

No impact - yet your heart races and you can sweat.
Safe, effective cardio from a seated or stable position.

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CARDIO FROM THE COUCH.
SWEAT WITHOUT THE STRAIN.

Excellent 4.8 ⎮ 600+ Reviews

BionicGym delivers heart-pumping workouts on autopilot —
even while sitting or lying down.

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GAME-CHANGING CARDIO THAT'S GENTLE ON JOINTS

Improve fitness with BionicGym

PACKED SCHEDULE KEEPING YOU FROM THE GYM?

Burn up to 500 calories per hour

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Couple sitting on the couch using BionicGym

00Secs

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Burn Calories

Gentle on Joints

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Increase Fitness

Excellent 4.8 ⎮ 600+ Reviews

Is BionicGym For You?

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Gentle on Joints

Increase Fitness

FDA Cleared, BionicGym is HSA/FSA Eligible, European space agency trust badges

What is BionicGym?

BionicGym is an App and a Wrap. The wraps go around your legs and electrical impulses target and contract sugar hungry muscle fibers giving you real exercise that's gentle on your joints.

BionicGym has been tested in zero-gravity with the European Space Agency and cleared by US Food & Drug Administration FDA. Our research is published in peer-reviewed, indexed, scientific journals.

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Use BionicGym Wherever You Sit, Lie Down, or Relax

Low-Impact. High Calorie Burn. No Stress on Your Joints.

Whether you’re on the couch, in bed, or at your desk, BionicGym delivers real cardio — without the strain. Its advanced neuromuscular stimulation gets your heart rate up and muscles working while you stay comfortably seated or even lying down. Perfect for those with joint concerns, mobility challenges, or anyone who wants a gentler way to burn serious calories — like 1,000 during your favorite 2 hour movie..

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Dr. Louis, inventor of BionicGym explains it from a medical perspective:

What happens is that more muscle fibers contract and relax at this “biologically special” rate. And that’s where the BionicGym “magic” comes in. Impulses through the BionicGym wraps stimulate the motor-neurons (nerves-to-muscles) in the legs and gluteal muscles (bum), telling them to contract repeatedly. (The muscles relax or lengthen by themselves).

By inducing enough muscles to actively contract at optimal rates, they shout out for blood to supply oxygen and energy. When that happens, your heart pumps harder and faster to deliver this blood.

The result is that BionicGym trains both your cardio system and your muscles. You become more breathless and in time heat up – even sweat. After all, shivering is nature’s way of warming you up by burning calories.

Real People. Real Exercise.

Real People.
Real Exercise.

Elite runner rehabbing from injury

Rob uses BionicGym to stay fit during his recovery from a femur injury, keeping his heart rate up and muscles active while he can’t run.

Getting cardio from her wheelchair

Jamie Starr, 51, has lived with multiple sclerosis for over 25 years. She uses BionicGym from her wheelchair to raise her heart rate, burn calories, and break a sweat—proving that fitness has no limits.

From injury to activity with BionicGym

Joe, a disabled veteran with multiple herniated discs, found traditional exercise routines impossible. Since starting BionicGym, he has lost over 50 pounds in just 40 days.

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How it Works

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BionicGym gives you cardio on autopilot by mimicking shivering in your muscles. Shivering is nature’s way of burning calories to create heat. You control the intensity of your workout with the BionicGym App.

It’s even been tested in zero gravity by the European Space Agency — proving you can get a real cardio workout without pounding your joints.

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"You have to see this..."

Ellen De Generes | US TV

"...really impressed"

Dr. Xand, Channel 4 | UK TV

"Fighting the fat watching TV"

Martin King, Ray Foley |UK&IE TV

Fat Loss Calculator

How much fat can you lose with BionicGym?

Results in:

1 3 6 12

months

I'll use BionicGym at low intensity* for:

0 2 4 6

hours/day

I'll use BionicGym at HIGH intensity** for:

0 1 2

hours/day

Total BionicGym calories burnt: 0 calories

🏃Equivalent to walking 0 miles

I'll reduce my calorie intake by:

0 200 300 400

Diet Contribution: -0 calories

TOTAL calories (BionicGym + Diet) = 0 calories

= 0 lbs of fat

= 0 kg

*use in the background doing other things, emails, browsing, gardening, etc.

**use at training levels, gaming, watching videos, etc.

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Low level BionicGym : 200 additional calories per hour. This is a reasonable level of BionicGym where you can still do things and leave it running for hours on end. Your heart rate won't go up much and you won't be breathless (unless very unfit at the start).
Intense BionicGym: 500 calories. For the first month many people won't achieve this, especially if over-weight or unfit. With time your body adapts and trains. 500 calories is a reasonable goal. (Some people, tall and fit, burn up to a 1,000!).
Diet: why a maximum of 500 deficit? Because it is counter-productive to cut more calories. This will lead to yo-yo results. Most of the calorie deficit should come from additional exercise. (Otherwise long-term you will likely fail as your body needs to reset and upgrade). Eat lots of protein. Both the exercise and the protein help preserve muscle. (Otherwise you'll end up "skinny-fat" and the weight will pile back on once you live "normally' again). Sad, but we've all seen it happen. Don't let it happen to you!

Muscle loss is a particular problem with the new weight loss drugs. Rapid weight loss due to decreased appetite, without sufficient exercise, means muscle loss. Worryingly, in the studies on these drugs, about a third of the weight loss was from muscle. This is one of the reasons why people's weight rebounds if they stop taking the drugs. Their muscles have deteriorated and so they have difficulty maintaining a stable weight. (Your muscles are your largest organ and important metabolic driver).

BionicGym can train and improve your muscles. It preferentially targets type 2 muscle fibers that are the most prone to wasting. Regular intense sessions of BionicGym can take care of your biggest muscles (your legs and glutes/bum). We do recommend at least a few minutes of resistance training for your upper body regularly too. You don't need to join a gym to fatigue your muscles.

Obviously, unless exercising very extensively your diet will play a key role. At the very least: eat lots of protein and fiber, eliminate sugars and greatly reduce alcohol and any processed food.
Lbs / Kg of fat. About 3,500 calories is a lb of fat. (About 7,700 for a kg of fat). This is assuming all the calorie deficit comes from fat (driectly or indirectly).

On strict diets initial weight loss is partly water. If you are just using drugs or a strict diet to lose weight a quarter to a third of that will probably be muscle. (In the GLP-1 trial the subjects were given weekly lifestyle advice and they still lost that amount of muscle). A big issue is that they may lose muscle but when they stop taking the drugs their weight rebounds, presumably with fat. (We all know it's easier to gain fat than muscle!)

Trusted by Thousands

A truly revolutionary approach to cardio exercise backed by over 20 years of peer-reviewed scientific research and thousands of users worldwide.

★★★★★
Just started using it consistently a week ago and I can already feel a boost in stamina. I'd compare it to jogging up hill.

Pierre S.

★★★★★
I have experienced better movement in my legs where I was having stiffness.

Warren C.

★★★★★
Bionicgym has been an invaluable piece in my arsenal for losing weight. As an ex-military man, running has been part of my routine to stay fit. But a knee surgery took away that option an the BionicGym has been the best substitute for this. I have lost 10 pounds and all while doing house chores.

Jose S.

★★★★★
My left leg was always painful when I walked. Using my Bionic Gym has changed that. The walking pain is gone. My leg muscle is much stronger.

Donna B.

★★★★★
I got BionicGym for passive exercise and to boost my daily routine, but the biggest benefit has been for my injured knee. It lets me stimulate muscles and tendons without stressing the joint, and my knee has made a remarkable recovery.