Mine came from a mate who bought some without realising they were the tan walls so I gave him what a set of black ones would cost when they were back in stock, just wanted some ardents and was curious to see how they’d look.
They’re not the tubeless ones, and I’ve just got 719 rims so technically no but I’m sure that they could be bodged, however I am definitely not an expert in tubelessness.
Ye ridden it a few times, 32×19 and it’s fine for getting up all sorts in the lakes with a bit of effort, really have to attack some of the climbs and then ease off to recover when you can instead of just tapping away on a 3×10, loads of fun. Not touched my full Sus since I got it!