The Evolution of the Bicycle: From Celerifere to E-Bikes

Bicycle's Ancestry
Bicycle's Ancestry
The bicycle's earliest forerunner, the 'celerifere,' emerged in 1790. It lacked pedals and steering, challenging riders to push it with their feet while balancing precariously atop its wooden frame.
Pedals Introduction
Pedals Introduction
In 1839, Kirkpatrick MacMillan, a Scottish blacksmith, added pedal-like mechanisms to a hobby horse, creating a crude but more efficient velocipede, marking a significant evolution in bicycle history.
Golden Age of Bicycles
Golden Age of Bicycles
The 1890s heralded the bicycle's golden age. Safety bicycles, resembling modern bikes, had chain-driven gears and pneumatic tires, democratizing travel and spurring a manufacturing boom.
War and Bicycles
War and Bicycles
Bicycles played a strategic role in both World Wars. They offered silent, versatile transportation for troops, were used for delivering messages, and even modified to transport machine guns.
Post-War Bike Boom
Post-War Bike Boom
Post-WWII, bikes transformed. With newfound leisure time, adults embraced cycling, leading to innovations like lightweight frames, derailleur gears, and the eventual rise of mountain and racing bikes.
Bicycle Tech Evolution
Bicycle Tech Evolution
The 21st century ushered in advanced materials like carbon fiber, enhancing performance and comfort. Electric bikes emerged, expanding bicycling's appeal by reducing the effort needed to travel farther.
Cycling's Environmental Impact
Cycling's Environmental Impact
As sustainability becomes imperative, the bicycle's significance surges. Cycling reduces congestion and pollution, and as cities adapt to be more bike-friendly, the bicycle solidifies its role in future urban planning.
Bikes Save Lives
Bikes Save Lives
During WWII, bicycles were used to deploy paratroopers behind enemy lines, significantly impacting missions' success.
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What was the 'celerifere' lacking?
Chain-driven gears
Steering and pedals
Pneumatic tires