Dennis Trident 2. The Dennis Trident 2 is a 2-axle low-floor double-decker bus chassis originally manufactured by Dennis, which was unveiled in 1997 and replaced the Dennis Arrow. It was built by TransBus after Dennis was incorporated into the group in 2001, then from 2004, it was built by Alexander Dennis following the collapse of TransBus. Version History Discussion Capsule is a series of single-decker and double-decker buses with various lengths ranging from 10.5m 2-axle to 19.5m articulated 4-axle. While the double decker buses have been replaced by modern air-conditioned coaches and our trips now span the globe, the passion for free-spirited travel and inspiring people with seriously incredible trips remains part of our DNA. Archived in Life, Places and tagged australia, europe travel, history, topdeck travel, travel. Bookmark the September 4, 2019. Children cross the street in front of a yellow school bus in 1965. H. Armstrong Roberts / ClassicStock via Getty Images. In a 1939 issue of American Childhood, the lyrics to the Experience the most iconic attractions of Niagara Falls on a 4-hour double decker bus tour. Enjoy family-friendly commentary as you photograph the sights from the upper deck without having to deal with crowds. Make stops with your group at the Niagara Gorge, Terrapin Point, and more. Your ticket also includes admission to the Observation Tower and the Maid of the Mist boat tour, with the Why are London's double-decker buses painted red? The answer dates back to the early 1900s, when the city's transport system was operated by different companies. To stand out from its competitors, the London General Omnibus Company decided to paint its entire fleet red. Buses have been an important part of American History. Discover the 13 most famous buses to have ever driven off into the sunset with our imaginations. London's Double-Decker Buses. The double-decker bus is as much a symbol of London as Big Ben or London Bridge. They originally started carrying Londoners around town in 1956, and are still Double-decker buses frequent stops every 10 to 15 minutes on the Red Line (which runs through downtown) and every 30 minutes on uptown's Blue Line. enjoy the expert commentary and a history aDYlD7.