Fox Transfer Performance Elite Dropper SeatpostFox Transfer Performance Elite Dropper Seatpost Droppers have come a long way in a few short years, and FOX is proud to have been a big part of the innovation. We took our learnings over more than a decade of engineering dropper posts to make the new Transfer smoother, more robust, more tunable, and more serviceable than ever before. A 62% Reducation in air loss over the prior model Transfer. That was the result after fully redesigning internals with