Source: The Great Interpretation of Dreams (Ibn Sirin)
(By analogy with bicycle and breaking) Breaking a bicycle in a dream indicates stumbling in one's endeavors or failure in a simple matter.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
(By analogy) It indicates minor worries and problems.
Source: Signs in the Science of Expressions (Ibn Shaheen)
(By analogy) It is interpreted as worry and stumbling.