This is really a nice experience. Built by Ferdinand Arnodin, a friend of Gustave Eiffel, the bridge construction reminds one of the Eiffeltower. It's actually an aerial bridge, a horizontal cablecar on which you drive or walk on. It has been carefully refurbished and it's really an experience to cross the river Nervion 'aboard' this bridge. As it fits only a small number of vehicles you may have to queue if you want to use it by car.