Bicycle wheel To accomplish this, wheel designs are employing lighter rim materials, moving the spoke nipples to the hub or using lighter nipples such as aluminum. Note however that rotational inertia is a factor only during acceleration (and deceleration/braking). At constant speed, aerodynamics are a significant factor. For climbing, total mass remains important. See Bicycle performance for more detail. The hub flanges of modern tension-spoked bicycle wheels are always spaced wider than where the spokes attach to the rim. When viewed in cross section, the spokes and hub form a triangle, a structure that is stiff both vertically and laterally. In three
Wonder Wheel Wonder Wheel Wonder Wheel is a tall eccentric Ferris wheel located at Deno's Wonder Wheel Amusement Park, in the Coney Island neighborhood of Brooklyn, New York City, US. Eccentric wheels differ from conventional Ferris wheels in that some of the passenger cars are not fixed directly to the rim of the wheel, but instead slide on rails between the hub and the rim as the wheel rotates. The Wonder Wheel is an official New York City Landmark. "The Wonder Wheel" was designed by Charles Herman as an improvement on G.W.G. Ferris' giant wheel. Built for Herman J. Garms, Sr. between