My device includes two connecting bars that clamp onto the frames of two bicycles and stabilize and space them apart, making the two bikes operate as a single four-wheel vehicle. A supporting platform made from either wood or lightweight aluminum tubing is connected to the upper connecting bar and stabilized by the lower one, thereby creating a functional very accessible supporting platform that can be used to carry supplies.
My device can be made using simple materials and may accommodate bicycles that are not exactly the same size or type. In its simplest form, bikes secured together using my device can operated without a linking steering mechanism, but by securing the handlebars of both bikes together, a single user can ride either bike and steer the vehicle as if it were a pickup truck.