Amsterdam!

This is what a bike friendly city looks like:

Dedicated bike lanes




Multi-storey bike parking


Practical bikes

Just a thought though. If all bikes are to be cycled on bike lanes, that would mean they aren't allowed on the roads.
So where do those triathlon and ironman wannabes train? People who use the bike lanes travel at about 18km/h. Come to think of it, I've only seen 2 guys training on road bikes while wearing cycling attire.