A bicycle is a human powered land vehicle with two wheels, a seat and pedals. Its name is derived from the Latin prefix “bi-” meaning two and the suffix “-cycle,” which refers to the number of wheels. A chain connected to cogs on the pedals and rear wheel provides power when a person rides the bike. Other parts include a frame that gives the bike strength and a handlebar to steer it. People who use a bicycle for transport often ride in groups or pairs. A bike may be used to get to work, school or other activities. Some people enjoy using a bicycle as a form of recreation, and others use it to stay physically fit.

Those who want to learn how to ride a bicycle can start by observing experienced cyclists. They can also read books or magazines on the subject. Some people choose to have a friend or family member teach them. It is important to be aware of the rules of the road when riding a bicycle, as it can be dangerous. A helmet is recommended. It is also a good idea to wear bright clothing, especially in the dark or when it is raining. A person should also carry water and food on a bicycle trip, in case of an emergency.

The most common type of bicycle is the upright bicycle, which has handlebars that are close to the rider’s shoulders. This makes it easy to control the bike. A person should practice steering while coasting, as well as making turns to the left and right. Once a person has mastered this, they can try pedaling while coasting.

Bicycles should be used in designated bike lanes if possible. They should also be parked in areas where they do not obstruct traffic flow. People who are interested in learning how to ride a bicycle should also make sure that their bikes have working brakes and reflectors. In addition, they should know that automobiles are not required to yield to a cyclist when crossing a street. It is also a good idea to avoid riding a bicycle on sidewalks, as it can be difficult to maneuver in that environment.

A bicycle is a great way to get around in a city. It can help people improve their health and cut down on traffic congestion. The invention of the bicycle has had an enormous impact on society. It has given women more freedom and allowed people to visit far-away places quickly. Bicycles are also an environmentally friendly mode of transportation, as they do not require as much fuel as cars. Bicycles are also a lot quieter than vehicles and can be easily parked in small spaces. They also require less maintenance and can be repaired easily if they are damaged.