One is a cloth bag, and the other is a chamois from the car. I meant to make something specifically for it, but never got round to it
The chamois is because I forgot the piece of material I was going to use and I had that in the car! The cloth bag is a small bag that I can wrap around the post, and between the hose and post, without any issue. No marks on the post at all.
Saying that, I didn’t use it last weekend – for Friday at BPW and Sat/Sun bikepacking at the Bear Bones Winter Event, where it would have been handy – as it’s developed some sag so has gone back to SRAM. Doesn’t seem to be related at all, and it happens on plenty of other posts anyway
It’s definitely less faff with a normal seat post, but it’s more faff taking it off/on. Also then get the benefit of a minor seat post drop. For a couple of sections on the bikepacking trip I actually dropped my seat manually – rocky descent and a dodgy looking ford