Results update as you type. Calorie burn is an estimate from the MET method and scales with your weight and effort; use it to compare workouts rather than as an exact count.
The maths
How the calculator works
Calorie burn comes from three numbers: your weight, your workout time and the intensity of the ride, expressed as a MET value.
M
MET value = a research-based number for how hard the ride is. A gentle recumbent warm-up is about 3.5; a hard race effort is around 10. Each intensity option maps to a stationary-cycling value from the Compendium of Physical Activities.
kg
Weight in kg = your body weight converted to kilograms (pounds divided by 2.205). Heavier riders burn more energy for the same workout.
/
Per minute = MET x 3.5 x weight in kg divided by 200. This is the standard calories-per-minute formula used across fitness science.
x
Total calories = calories per minute x your workout time. The burn rate per hour is simply the per-minute figure x 60.
g
Fat estimate = a rough share of the calories from fat, divided by 9 kcal per gram. A ballpark figure, not a precise measure of fat loss.
A recumbent bike puts you in a laid-back, supported position, so the energy cost is set by the power you put through the pedals rather than your posture. At the same watts a recumbent burns about the same as an upright bike, so ride longer, ride harder, or both to burn more.
Want a printable recumbent-cycling tracker?
A one-page workout and calorie log for your bike is coming soon to our shop.
FAQ