

Optimal structure and motor efficiency is what the Cadillac Aera is all about, with its sophisticatedly designed body and the Cadillac Pneumatic Drive System. The body is a 3D lattice, mono made of a unique, semi-solid, and alloy-forming freeform that creates a strong and lightweight frame. The Pneumatic Drive System, on the other hand, is a quiet and smooth engine that uses compressed air to deliver power and speed, and it is capable of storing up to 10,000 psi composite air to give the car a 1000 mile range capability before refueling.
Additional features of the Aera include the All-In-One (AIO) wheel system that combines rotary actuator propulsion, suspension and steering, a drive by wireless system to decrease electrical parts mass and a vehicle to vehicle (V2V) communication to promote active driving safety.