5.5 Folding Base Only - Pictures show a Dual Stack Top (Not Included)
The Bigfoot IV Folding Mount was designed so you are able to thru-bolt to the deck and still be able to rotate the top part over out of the way so you can get your trolling motor pedal out of the recess area when changing or replacing the trolling motor without removing the Bigfoot mount from the deck. You can purchase the Base Only, Triple Mount, a Dual Stack Mount, or a Single Bow mount with a Riser.
If you are looking for the full mount, go here: Bigfoot IV Bow Mount - Single, Dual or Triple