Eurobike is an international bicycle trade fair held annually since 1991 in the first week of September, on the grounds of Messe Friedrichshafen, one of the largest and most modern exhibition centres in Baden-Wuerttemberg, Germany. The bike show is open to trade visitors from Wednesday to Friday, and to trade and the general public on Saturday. According to organizers, 43,700 industry visitors from 97 countries and an additional 20,500 bike fans on public day, attended the show in 2012. This also included 1,889 journalists from 42 countries. Demo Day.
https://en.wikipedia.org/wiki/Eurobike