Functions to get and download city bike data from the website and API service of each city bike service in Norway. These functions minimize time spent on getting Norwegian city bike data, and lower barriers to start analyzing the data. The data is retrieved from Oslo City Bike, Oslo Winter Bike, Bergen City Bike, and Trondheim City Bike. The data is made available under NLOD 2.0 < https://data.norge.no/nlod/en/2.0>.