Gitzo Location Shoes Set of 3 for Mountaineer and Classic tripods. Fits virtually any tripod. Identical to Manfrotto 230.
Gitzo GS5370C is a square plate with the Gizo "C" Profile - not for more recent models with use the "D" (Arca-Swiss) profile plates.
Gitzo Standard Acra-swiss profile plate - with rubber grip surface.