I use the Cat Eye style which mounts in the end of the bar. I have no difficulty with having to (occasionally) adjust the mirror, because I've found that having the thing screwed up TOO tight has resulted in my breaking the mirror stalk when I hit it with my leg or arm getting on or off (the 'bents). It's just a matter of trying to find the right balance between rigidity to give a constant view and flexibility to prevent damage.hartleymartin wrote:I am yet to find a satisfactory mirror for any of my bicycles. The few times I did have a mirror, I found myself constantly having to adjust it.
http://www.amazon.com/Cateye-Round-Bar- ... y_sg_img_b
The round ones can go on either the left or the right side.
And they're just about cheap enough to be disposable. (Almost).
Joe