The subway car used by New York City Transit to transport passengers and goods is made from materials like plastic and aluminum, a process that can result in a lighter and more comfortable ride.
New Yorkers are used to the subway cars being made of high-quality materials, but the new design is different.
In the new cars, the materials are mostly aluminum, while the exterior of the cars are made from polycarbonate.
These are the same materials used in cars that make up the subway system, which means they can be used to make many different types of cars.
In this post, we take a look at what these materials can do and how they can help make the subway safer and more pleasant to ride.