BIKES is a term used to describe a type of vehicle that is powered by the rider's own energy. It consists of two wheels, PEDALS, and a frame. PEDALS is a 6-letter word for the foot-operated levers on a bike that are used to propel it forward. CYCLES is a 6-letter word for a complete journey or series of events that happen in a regular pattern. TWOWHEELERS is an 11-letter word for a vehicle with two wheels, such as a bicycle or motorcycle. Together, these three words can be used to describe the term BIKES.