StepTwin.Bike - Svea Bicycle - the first bicycle with a separate drive. The brothers Birger and Fredrik Ljungström's first joint project was a bicycle, the so-called Svea velocipede. The invention was sponsored
2-wheeled velocipede, of iron, for ladies, model "Svea". Pneumatic rings and tires. Factory number during the velocipede on the seat tags anvil): 68th - PICRYL - Public Domain Media Search Engine Public
![The Hall Family Photoblog - June 2008 - David, Joan, Svea, Brigitta & Annika Hall (& Bill and Harriette Wilsterman) The Hall Family Photoblog - June 2008 - David, Joan, Svea, Brigitta & Annika Hall (& Bill and Harriette Wilsterman)](https://hallbuzz.com/images/2008/jun/svea_bikes_happy_1600.jpg)