Using these pedals is easy. Just step on them with your feet and start pedaling. Make sure your shoe size matches the recommended size range for the best performance. When riding, be careful not to hit the pedals on sharp objects to avoid damage. For maintenance, clean the pedals regularly with a damp cloth to remove dirt and debris. Check the bearings and pins periodically. If you notice any issues like looseness or excessive wear, it might be time to get them serviced. Keep the pedals dry when not in use to prevent rust and corrosion.