Your Total Daily Energy Expenditure (TDEE) is the number of calories you burn in a day, accounting for all activities including your bike rid. Riding an exercise bike contributes to your TDEE by increasing the amount of calories you burn. Use our free TDEE calculator for an accurate and personalized breakdown of how indoor cycling machines impacts your daily calorie burn. The exact contribution depends on various factors, including your weight, the intensity of your workout, and the duration of your biking session.