Old two-wheeler is a term used to describe an old-fashioned bicycle, also known as a CHARIOT. It is a two-wheeled vehicle that is propelled by the rider's feet pushing against the ground. It is usually made of metal and has two pedals connected to the wheels. The handlebars are used for steering and the seat is adjustable. Old two-wheelers are popular among people who enjoy cycling for leisure or exercise. They are also used in some competitive sports such as BMX racing.