[PERSON]
Ralf Sprenger
Featured in 2 tracked stories · first seen
Situations
World Naked Bike Ride in Berlin
2 clusters · 19 sources · last updated
Latest: Berlin hosts first World Naked Bike Ride to promote naturism
The World Naked Bike Ride (WNBR) held its inaugural event in Berlin on August 9, 2026. Organized by activist Ralf Sprenger and the Taunus-naked-Mountain-Bike group, the demonstration involved participants riding a route