This doughnut shaped, multi-use building is located adjacent to Freiburg's hauptbahnhof and its bus station.  It is home to a bicycle parking lot, a cafe and a number of small businesses.  Its website claims that, "... the Radstation offer a versatile and finely tuned offer on the topics of mobility and culture. If you want to travel, for example, you can buy in the Radstation cheap rail and Fernbustickets. To explore the area you can hire bikes or experience exciting cycling tours. The concept of the bicycle station connects with its choice of shops, the themes of mobility and culture to create a harmonious overall product."