If you're wanting max drop, do some measurements / calculations based on how high you like your seat - it's explained here
Determine Which Transfer Seatpost Will Fit Your Bike | Bike Help Center | FOX
For what it's worth, you'll get a longer drop in a given space from the one up components ( but will need a lever with the free end of the cable at the bars) - you may even be able to go for their 210 mm dropper and use the ( included) spacers to bring it back to just right DROPPER POST - V2
thanks for the info mateI'm using a 1UP V2 with 180mm in a size L model. I use the 30,9mm Version with an adapter to 34,9mm. The 30,9mm version fits between the two screews from the pivot (in the seattube). Now its possible to nearly fully insert (only 2mm left) the dropper into the seattube.
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