Originally Posted by AllenG
I actually have this mirror. My take on it: it works very well, but you will ALWAYS knock it out of alignment and it sticks out WAY to far from the bar end; realistically, can only put left foot down or you'll hit it with your knee starting with your right foot down. Do the benefits outweigh the negatives? Well, I wouldn't buy them again (them, since you get a right side as well, great waste of money there! I guess, unless you race with them on) FWIW.
Kerry