Anyone know where I can get a mirror like this?

[Heartbreak kid]

I have no idea what to even search for because I dont know what they are called. Any help of where i could get one would be a big help.

 

[Big R]

Looks to be a 3" bar end mirror that is clamped by the tree.

Check out Dime City Cycles for "mirrors".

 

[Perdition]

That looks like John Ryland's work. Check out http://johnryland.posterous.com/ and shoot him an email. He should be able to tell you where he picked the mirror up.