Our installation team finished a project of our latest developed double-stacked bike racks last week. It is a museum project. The customer cares a lot about the customer experience. So they chose the high-end product. The upper racks are folded when there are no bikes, so it will be more convenient to use the lower racks. According to our survey, most of our customers are accustomed to loading the lower racks first especially in a hurry situation for saving time. The upper racks are usually unoccupied if there aren’t enough bikes. It will be more convenient to use the lower racks if the upper racks are folded in this situation. We will consider using the upper racks when the lower racks are full of bikes. Thanks to the smart innovation, now the high-end customers have a better product to choose from.