If you're looking for a particular model year or style, we encourage you to visit our inventory of used cars in Troy. The selection is second-to-none and features a vast selection of pre-owned cars in Troy, as well as vehicles by other used luxury cars and used luxury SUVs in Troy.
Medical Definition of pneumatics. : a branch of mechanics that deals with the mechanical properties of gases.
Today most tires are pneumatic tires, though typically still referred to as just tires. The word pneumatic simply means an item that uses air. Tires work because they have tread on them. Tread is the raised patterns that appear on the top of a new tire, which often appear to zigzag around the tire. The tread helps the tire gain traction on the road to prevent it from sliding.