To dream that you are riding a bicycle, signifies the need to balance work and pleasure in your life. However, if the bike had training wheels, this suggests that you are lacking self-confidence. You feel anxious about your ability to do something, or to get through a particular situation.
This dream may also reflect a desire to change your status or position in life.
To dream of a bicycle in a bike rack means you are still searching for your talent or the special niche where you belong.