Bicycle-sharing system

A bicycle-sharing system, bike share program, public bicycle scheme, or public bike share (PBS) scheme, is a shared transport service where bicycles or electric bicycles are available for shared use by individuals at low cost.

The programmes themselves include both docking and dockless systems; docking systems allow users to rent a bike from a dock (i.e. a technology-enabled bicycle rack) and return at another node or dock within the system, while dockless systems offer a node-free system relying on smart technology. In either format, systems may incorporate smartphone web mapping to locate available bikes and docks.

With its antecedents in grassroots mid-1960s efforts, by 2022, bike share schemes were offered by approximately 3,000 cities worldwide, including Dubai, New York, Paris, Mexico City, Montreal and Barcelona.