Caster Board
A casterboard is a two-wheeled, human-powered land vehicle that is closely related to the skateboard and the snakeboard. Two narrow platforms known as "decks" are joined by a "torsion bar", which consists of a metal beam, usually coated by rubber, that houses a strong spring. One polyurethane wheel is connected to each deck with a caster so that that each wheel can steer independently, and each caster has a steering axis that is tilted about 30° back from the vertical.
Read more about Caster Board: Movement, Foot Placement, Steering, Safety, Tricks, Skatepark
Famous quotes containing the words caster and/or board:
“A big leather-bound volume makes an ideal razorstrap. A thin book is useful to stick under a table with a broken caster to steady it. A large, flat atlas can be used to cover a window with a broken pane. And a thick, old-fashioned heavy book with a clasp is the finest thing in the world to throw at a noisy cat.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)
“And they heaved a mighty breath, every soul on board but me,
As they saw her nose again pointing handsome out to sea;
But all that I could think of, in the darkness and the cold,
Was just that I was leaving home and my folks were growing old.”
—Robert Louis Stevenson (1850–1894)