The bicycle is one of the most efficient forms of transportation. Its pedals convert 99% of human energy into mobility. Its cargo carrying capacity is high. The bicycle has two important benefits: it is efficient and it is environmentally friendly. It also saves energy. It is a great alternative to cars. This article describes some of the advantages of the bicycle.

The earliest bicycles were pedal bicycles. They were invented as early as 1885. Since then, the design of the bicycle has undergone a great deal of evolution. The most significant change was the multiple-speed gearing. William Reilly was awarded a patent for a two-speed internal hub gear in 1896. Soon after, deluxe bicycles featured this gear system. The Sturmey-Archer Company manufactured 100,000 three-speed hub gears each year. Later, French cyclists experimented with different multiple-speed mechanisms. By the 1920s, the derailleur gear became a common feature.

In order to avoid getting in the way of cars, bicycle riders should position themselves several feet outside of the road. This way, they can be clearly seen by drivers who are overtaking them. This also sends a clear message to drivers to give way. In addition, cyclists should remember that cyclists are subject to the same rules as drivers.

A bicycle must be equipped with front, rear, and side reflectors. It also must have brakes capable of stopping fifteen feet from its maximum speed. It must be equipped with a bell or other warning device to signal if a cyclist is about to pass another car. If there are pedestrians, they should give way to the bicycle.

Bicycles require regular maintenance and replacement of worn-out parts. In comparison to cars, they are relatively simple to maintain. Many parts can be easily handled with a simple set of tools, but some require special tools and knowledge. There are many components available in various price and quality ranges. In general, bicycle manufacturers strive to keep the quality of all bicycle components at a similar level. However, at the cheap end of the market, bicycle manufacturers often skimp on the less obvious components.

When bicycling on the road, cyclists must follow the same traffic laws as drivers. They must yield to pedestrians and cyclists, but if the roadway is congested, cyclists should use the bike lane. Bicyclists should also use the pedestrian crosswalk, if possible. In case of heavy traffic, bicyclists should move to the right-hand shoulder or the right-hand lane.

Cycling is not only a fun and efficient form of transportation, but it also improves our health. It is an excellent form of aerobic exercise, and can be started at a low intensity and built up over time. Regular bicycle riding can reduce stress and anxiety levels.