Posted by: Abies
Look I would want to ride a rigid bike with a dropper before a full suspension without one, but I don't know if makes sense to drop 300 dollars on an externally routed dropper in a weird post size that won't be compatible with your next bike. Maybe see if TransX has something that would work for under 150 dollars? Otherwise I'd just get a nice quick release.
Can just drill a hole in the bottom of the seat tube