You need to be a subscriber to use Bike Sharing System. See [User Agreement]
During the validity of your subscription, you can use a bike as often as you like, free of charge, for the duration included in your subscription.
You can return the bike to the same or any other station of the System.
If you exceed the free usage time, you will be charged an extra fee.
You should return the bicycle within 24 hours, otherwise you will be charged the amount of the guarantee and/or you will not be allowed to use the system anymore.