Gangway bellows for the intersection of two vehicles with a jointed connection

The gangway bellow has multiple U-shaped gangways (1) in a cross section, where two neighboring gangways stand in connection with one another by a framework (4). The gangway bellow has a bar (5) connecting two shanks (2,3) in the cross section. The bar is formed in such a manner that the shanks and the bar run in a right angle and in neutral position of the bellows.