Originally Posted by
Skipjacks
I've never used a mirror on a bike.
Can you really see in a handlebar mounted mirror or do they vibrate so much that the mirror just has a blur?
Yes, I really can see all of the relevant traffic situation to my rear with the handlebar mounted mirrors on my several bicycles.
No, my handlebar mounted mirrors do not noticeably vibrate and the image is quite clear and not blurred at all.
You could try it and not take
BF Enthusiasts'Conventional Wisdom as the final word on the subject.