Adam,

What you want in a Manfrotto RC2 plate. The one you linked to looks like it should work.

If you have the cash, you might look at getting a Peak Design Capture Clip Pro. You want the Dual Plate option, which gives you both Manfrotto RC2 and a Arca-Swiss mounting points in the same plate. So, if you later move up to an Arca Swiss ballhead, you already have one plate for it. And, the Capture Clip Pro is awesome for keeping your camera close at hand on hikes and photo walks.

Hope this helps.

Doug