Nice but unnecessary. Proven ways already to lift a bike.

And.. if your in a situation where you're pinned under a bike; chances are very dismal that you will be able to pull out said device; and assemble and then; winch the bike off of you.

Normally; you're pretty effe'd up in the first place and are not in a position to plat "erector set" with a gizmo like this. Or even able to reach it and deploy it.


Good marketing though. Dozens will buy it; I'm sure....