This hanger work for both the XL Predator and Trophyline EDP! For all you guys who are looking for an easy way to carry your platform up the tree with as you as you climb then look no further. This design is very simplistic, as all you need to do is slide your Platform into the hanger at an angle. Then the designed in ledge locks the platform into place. It won't come out unless you pull the platform back out on an angle. This is something you will want to add to your arsenal this coming hunting season!