This is the mirror I use and I'd be lost without it. I got it at my LBS, but they're made by an older gentleman in Ohio from used spokes. It's not in my way for line of sight, I can adjust it and it pretty much stays adjusted unless I bump it and I don't get a lot of jostle while I'm riding. I don't have the guy's name with me right now since I'm not at home, but I LOVE mine. It's even strong enough to pick your helmet up with (though I try not to do that) sorry about the size of the photo, I don't know how to adjust the size in this forum.