Sternum Lifter 4.0 (double cable machine)

Ok, so here is a new variation of "Sternum Lifter" that I came up with a few days ago. Basically this one is much like the 3.0 version but may be a little easier to perform as long as you have a double cable machine (probably at the gym).

I recommend that you read trough the text; the 3.0 version which can be found on this blog. Please make a comment and tell what you think about this one.

                                                                                      Sternum Lifter 4.0