How does bike-sharing work?
Choose a tariff and pay online by credit card or PayPal account.
Immediately you receive an e-mail and SMS with card number (= login) and PIN.
Using login + PIN you log in to any HOMEPORT station in Prague-Karlin, and rent a bike. (Follow instructions on the station screen)
Bike you can return to any of HOMEPORT stations in Prague-Karlin.
Using the same login + PIN you can also sign in to "My Account" on www.prahakola.cz and control eg. your account activities, your rentals, top up credit and much more.