The largest-airline-size Samsonite suitcase with fitted wheels, that acts either as a container or a trailer for the Bike Friday. A cool concept, and well-executed, too! Both trailer wheels as well as the optional rear rack fit into the suitcase as well.
    The yellow stick on the ground is a meter yardstick. Observe that the folded bike apears larger than the volume of the suitcase. As I said, fitting it in does require some higher fiddling with the laws of Nature.