"There were 4 types of Phanomen BOB. We don't know, if all four models were imported and sold as WUL-GUM motorbikes, or just one..." Katarzyna Kuligowska
WUL-GUM motorbike from this collection is based on this model:
Phanomen BOB Basic model, started with pedals. Sachs 98, bicycle wheels.
Below you can see three others:
Phanomen BOB Lady. Low-step frame, bicycle wheels.
Phanomen BOB 100. Sachs 98 engine, modified frame, motorcycle wheels.
Phanomen BOB 120. ILO 120 cc engine, modified frame, motorcycle wheels.