[squirrellyrabbit]

I have a few used deralleurs sitting around. Can anyone help me figure out if they are top swing/bottom pull--or what? I can't seem to upload a picture but I can describe the mounting ring/bracket. On one of the derailleurs it's above the body of the derailleur and on the other it's below. Any guesses? Thanks.

 

[Homebrew]

The top swing has the derailleur cage above the band and the bottom swing has the cage below the band. The top pull will have the lever arm (where the cable attaches) below the band and the bottom pull will have the lever arm above the band. For example, this is a top pull top swing...