Final answer:
A typical indoor cycling class often lasts between 45 to 60 minutes, which aligns with the moderate exercise program recommendation of about 1 hour per day.
Step-by-step explanation:
A typical indoor cycling class can vary in duration based on the fitness center, instructor, and the type of class being conducted. However, a common length for many indoor cycling classes tends to be around 45 to 60 minutes.
This timeframe allows for a thorough workout that includes a warm-up period, a sustained exercise phase with varying intensities, and a cool-down period at the end.
Classes are aligned with the goal of a moderate exercise program, fitting within the recommended about 1 hour per day of exercise. It is crucial that participants take the time for stretching and hydration after the workout to aid in recovery and prevent injuries.