It's expensive as a speedfly-exclusive harness, but its appropriately-priced as a paraglide/mini-wing harness that is *also* epic for speedflying *or* speedriding (my 2centz) Seat-reserve, back-pro and speed-bar, all easily integrated or removable on a moment's notice, with straps for skis and gear... A "Compact mode" for lightweight speedflying missions... Def covers a lot of use-cases