8 pins dropper help and possible change to AXS Reverb

Hello , how this dropper post work ? with cable i guess .

I have doubts abour how to adjust your correct saddle height , with maximun travel possible?

Also if it will be possible to quit completely the 8 pin dropper and insert a rock shox reverb axs for example or the new fox transfer neo?

if my height is 167cm in a M size E.EXC frame what is aproximately the maximun travel i can get from the 8pins dropper post

thank you

Unfortunately, I can’t say how much adjustment is possible on a size M frame. I installed a FOX Transfer Neo with 175 mm of travel on a size L RE735, and it went without a hitch.
Best regards, Willy