Using these pedals is easy. First, adjust the 8 traction pins on each side to your preference for better grip. Clip in your shoes when you need more power and stability, or use the flat side for casual riding. When riding, make sure your feet are properly positioned on the pedals for maximum efficiency. As for maintenance, regularly clean the pedals to remove dirt and debris. Check the bearings and seals periodically for any signs of wear. If you notice any issues, it's best to have them inspected by a professional. Also, keep the pedals dry to prevent rusting. Enjoy your rides with these great pedals!