A thread for images of bike-related cock-ups you might happen upon; original content please 
The rear mudguard in this local Triban was the inspiration for this thread:
... while I shot this image when I was at uni; it can still be found in an image search for "bike lock fail" 20+ years after having originally been released into the wild
What have you seen that undermined your faith in the mental capacity of the cycling public?

The rear mudguard in this local Triban was the inspiration for this thread:
... while I shot this image when I was at uni; it can still be found in an image search for "bike lock fail" 20+ years after having originally been released into the wild

What have you seen that undermined your faith in the mental capacity of the cycling public?