The short answer: not with exercise alone. A standard bike burns 300-400 calories in 30 minutes. What makes the InfraBike different is that it doesn't rely solely on muscular effort.
The InfraBike doesn't burn 1,300 calories through physical effort alone — no machine can. What makes this figure possible is la simultaneous combination of three energy expenditure mechanisms : (1) physical effort from pedaling (~300-400 kcal), (2) far infrared thermotherapy that forces the body to spend energy cooling down (~300-600 kcal additional via thermoregulation, documented par le JAMA en 1981 et les travaux du Pr Guyton), et (3) l'afterburn (EPOC) qui maintient un metabolism high after la session. 1 300 calories est le maximum observed of this combined expenditure, not an average. Actual expenditure varies from 2x to 6x compared to conventional exercise, depending on the user's profile.
Unlike a standard bike that relies solely on muscular effort, the InfraBike simultaneously activates three sources of energy expenditure.
| Activity (30 min) | Muscular Effort | IR Thermoregulation | Afterburn | Estimated Total |
|---|---|---|---|---|
| Moderate Walking | 100-150 kcal | — | Low | 100-150 kcal |
| Indoor Cycling | 300-400 kcal | — | Low | 300-400 kcal |
| Running | 350-500 kcal | — | Moderate | 400-550 kcal |
| Infrared Sauna (passif) | — | 200-300 kcal | Low | 200-300 kcal |
| InfraBike | 300-400 kcal | 300-600 kcal | 100-300 kcal | 700-1 300 kcal |
Caloric expenditure varies by gender, weight, age, intensity, and anti-gravity level. 1,300 kcal is the observed maximum.
The three caloric expenditure mechanisms of the InfraBike are documented by studies published in leading scientific journals. Here are the principales sources :
The Journal of the American Medical Association published on August 7, 1981 that a 30-minute infrared thermotherapy session can burn up to 300-600 calories through thermoregulation alone — the cardiovascular equivalent of 2-3 miles of running — without physical effort.
In his Textbook of Medical Physiology (a global reference in physiology), Pr Guyton demonstrated that producing 1 gram of sweat requires 0.580 kcal of energy. Far infrared triggers sweating 2 to 5 times greater than conventional exercise, proportionally multiplying the expenditure energy linked to la thermoregulation.
Randomized controlled study on 40 obese women: infrared irradiation (wIRA) during exercise on an ergometer bike produced a significant reduction significantly greater in waist, hip, and thigh circumference compared to cycling alone. Direct proof that infraree + exercice > exercice seul.
12 trained cyclists subjected to 10 days of heat training (40°C). Results: VO₂max increase of 5-8%, plasma volume expansion of 6.5%, cardiac output increase of 9.1%. Proof that heat exercise produces superior physiological adaptations.
64 obese women, 20 weeks. The group receiving infrared therapy after each exercise session lost an average of 24 additional lbs of fat and gained more muscle mass than the exercise-only group.
Infrared reduces muscle soreness by 55-60% and muscle damage markers by 45-89%. Strength recovery is accelerated by 1-3 days. Proof that infrared accelerates recovery, enabling more frequent sessions.
1,300 calories is the observed maximum, not a promise or average. Actual caloric expenditure depends on several factors :
The InfraBike's Metabolic Balance System calculates caloric expenditure in real time for each user, based on these parameters. The typical observed range is ×2 to ×6 compared to a standard bike.