I want to hang a couple from plasterboard walls using these but I'm still worried about the whole weight of the bike effectively hanging off a lever.
Those ^ are on a plasterboard stud wall, but the mounts are screwed into the studs behind the plasterboard. The wooden boards do take quite a bit of the load and can help spread the load over the rest of the wall.
Oh nice, that's encouraging. I'm going to see if I can get them on a stud but I'm limited to where in the room they can go, hence the plasterboard fixings.
Yes. 6 in one room.
Those ^ are on a plasterboard stud wall, but the mounts are screwed into the studs behind the plasterboard. The wooden boards do take quite a bit of the load and can help spread the load over the rest of the wall.