GM Cadillac Aera - Lightweight Vehicle Powered by Compressed Air

Cadillac Aera was designed for the 2010 LA Auto Show Design Challenge.

The General Motors Advanced Design Group wanted to create an eco-friendly vehicle that would also be lightweight - the car weights only 1,000 pounds.

Aera is powered by compressed air and will need refilling every 1,000 miles.

In addition, the lightweight vehicle has its body made of mono-formed 3D lattice, which is a very tough material.

READ MORE AT AUTO.INFONIAC.COM