An urban bus with a customizable interior. SWIFT has a system of lateral structures on its interior that allow for easy reconfiguration of its internal components. This creates a very flexible platform that can be utilized in a wide scale in urban centers to fill different kinds of routes that would otherwise require different kinds of busses, greatly reducing operational and maintenance costs. Due to its ease of maintenance, repair times can be cut drastically and as the passenger demands change around the transportation network, the fllet can be easily reconfigured to adapt to the new demand.