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A bicycle frame is the main component of a bicycle, onto which wheels and other components are fitted. The modern and most common frame design for an upright bicycle is based on the safety bicycle, and consists of two triangles: a main triangle and a paired rear triangle. This is known as the diamond frame. [1]
Bicycle frames in the 1990s are lighter and stronger than ever before. In the last fifteen years, there has been a revolution of sorts in the development and use of new materials for building frames. It wasn't that long ago that frames were made out of cast iron or even wood.
27 wrz 2024 · Most are derived from a unique bicycle created in 1963 by a British engineer, Alex Moulton. His design used a single large tube as its main horizontal member, and it featured small 16-inch- (41-cm-) diameter wheels and both front and rear suspension to overcome the harsh ride inherent in small wheels.
20 gru 2023 · From the early days of heavy steel frames to the introduction of lightweight aluminum and high-tech carbon fiber, the material innovations have transformed the way bicycles are built and ridden. During the early years of bicycle design, steel was the predominant material used for frames.
While the diamond design is the core of most bicycles built today, some frame builders are experimenting with new variations on this classic design. For example, some carbon-fiber frames are being made with oval tubing, making the bicycle more aerodynamic.
22 lip 2014 · In the recently published Bicycle Design: An Illustrated History, authors Tony Hadland and Hans-Erhard Lessing offer a comprehensive and authoritative survey of nearly 200 years of cycling ...
Our current understanding of the history of the bicycle suggests that many people contributed ideas and developments: Date Development. Evolution of Bike Frame.
