An inner tube is an inflatable torus that forms the interior of some pneumatic tires. The tube is inflated with a valve stem, and fits inside of the casing...

Inner tube water polo (ITWP) is a variant of water polo with the important difference that players are required to float in inflatable inner tubes. By...

activity where an individual rides on top of an inner tube, either on water, snow, or through the air. The tubes themselves are also known as "donuts" or "biscuits"...

pneumatic tire that does not require a separate inner tube. Unlike pneumatic tires which use a separate inner tube, tubeless tires have continuous ribs molded...

A swim ring (also known as a swimming ring, swim tube, rubber ring, water donut, floatie, inner tube, or, in the United States, a lifesaver) is a toroid-shaped...

Look up tube or Tube in Wiktionary, the free dictionary. Tube or tubes may refer to: Tube (2003 film), a 2003 Korean film The Tube (TV series), a music...

long water slide where the rider sits directly on the slide, with an inner-tube around their upper body for safety. The longest multi-person water-coaster...

tires are clincher and have a bead that presses against the wheel rim. An inner tube provides the air pressure and the contact pressure between the bead and...

chain Top tube: frame member leading from head tube to seat tube Valve stem or simply valve: port for adding or releasing air from the inner tube. Two types...

limitation of the Durham tube is that it does not allow for precise determination of the type of gas that is produced within the inner tube, or measurements of...