There are several ways to increase metabolism through indoor cycling:

1. Increase the intensity of your workouts: High-intensity interval training (HIIT) can be an effective way to boost metabolism. This involves alternating periods of high-intensity exercise with periods of lower-intensity recovery. By pushing yourself to work harder during the high-intensity intervals, you can increase your metabolism both during and after your workout.
2. Increase the frequency of your workouts: The more you exercise, the more calories you will burn and the higher your metabolism will be. Consider adding additional indoor cycling workouts to your weekly routine to boost your metabolism.
3. Use proper form and technique: Proper form and technique can help you to get the most out of your indoor cycling workouts. Make sure to maintain an upright posture and engage your core muscles to help you pedal more efficiently. This can help you to burn more calories and increase your metabolism.
4. Incorporate strength training: Strength training can help to increase muscle mass, which can boost metabolism. Consider adding strength training exercises to your indoor cycling routine, such as using hand weights or resistance bands during your workout.
5. Fuel your body properly: Eating a healthy, balanced diet and staying hydrated can help to support a healthy metabolism. Make sure to fuel your body with the nutrients it needs before and after your indoor cycling workouts.

It is important to note that increasing metabolism is just one aspect of weight loss and overall health. It is also important to maintain a healthy diet and lifestyle to support your fitness goals.