Hm, I don't know. I have the tripod in the cellar, hardly ever used, are you interested?

I went to the Arca-Swiss website. Given the high level of precision offered by this brand, this Manfrotto tripod seems unsuitable. It meets most of my expectations for the use I have of it, but in terms of rigidity once it's unfolded, as soon as there's a certain amount of weight on it, even the wind causes micro-movements. For example, for B breaks, it's really limited, if not unusable.

I've left a review that will give you some relevant information on what you can expect from this tripod and especially from the head.