Proac SM100 speaker stand?

how much do you want to spend ?

here are two sites you can check out :

Sound Anchors: Specialty Audio Stands | High-End Home,Professional Studio, and Video | Custom Amplifier Stands, Component Stands, Video Stands, Studio Furniture

Skylan Manufacturing Ltd. (skylanstands.com)

Current Target HR or MR come to mind.

Years ago the Target "R" series were the go to for Proac.

I have 20 year old HR's (used with Castle/Reynaud/KEF) and feel that they would be fine VS the more expensive MR's.

Solid one piece welded steel construction that does not leak "fill".

DeKay

Sound Anchor stands are the best available in my experience and IMHO.

Sound Anchor Speaker Stands