The 11 most bike friendly cities

1. Amsterdam
2. Portland, Oregon
3. Copenhagen
4. Boulder, Colorado
5. Davis, California
6. Sandnes, Norway
7. Tronheim, Norway
8. San Francisco, California
9. Berlin
10. Barcelona
11. Basel, Switzerland
(Source: TreeHugger)

I would like to recommend Malacca as another bike friendly city. Malacca city has been upgraded to lure tourist and many of the pathway and streets have recently been repaved and new ones created. These paths are ideal cycling areas. I highly recommend night cycling around city area where you get to see lights like below
Or outskirts where you might chance upon unique signage. The cows in this particular area are educated and know where their boundries are.
Lastly, what better reason to cycle when you have good pals to cycle with