3D model of the AT e-velomobile. The e-velomobile has an electric motor mounted to a back axle (which connects directly unto the bicycle wheels). The bicycle wheels are filled entirely with rubber (not air-filled). It has 2 derailleurs mounted allowing switching between using the electric motor or recharging of the batteries using the pedals. The derailleurs are operated via a green control box (which houses 2 solenoids which control the derailleurs; via a PCB). See the 'Purchasing_the_models' link at appropedia's AT_CAD_Team for additional information on the model