Bycyklen

Bycyklen offers short‑term rental bicycles for urban travel, allowing users to pick up a bike at one docking station and return it to any other station within the network. The service is designed to provide a flexible, low‑cost alternative to private cars and public transit for short trips across the city. By doing so, it supports Copenhagen’s goal of promoting cycling as a primary mode of transport. Users access the system through a mobile app or membership card that unlocks bicycles at designated stations.

The system’s notable attributes include its integration with the city’s extensive cycling infrastructure and its emphasis on sustainable mobility. As a municipally backed scheme, it complements Copenhagen’s ambition to become carbon neutral by encouraging bicycle use over motorised travel. The 2018 cyberattack disrupted operations for most of the fleet, as attackers erased databases and required manual updates to each bicycle while leaving user data untouched. Following the incident, the operator advised customers to change their access codes as a precaution and worked to restore service across the majority of bicycles.

Headquartered in Denmark, Bycyklen’s operational base is located in Copenhagen. The organisation coordinates station maintenance, bicycle redistribution, and customer support from this base. The system’s close ties to the City of Copenhagen underscore its role as a public service aimed at improving urban mobility.