Optimus Crux
Need a tiny, feather light, yet ultra dependable stove? Look no further than the Optimus Crux. The Crux's four burner heads fold down to one easy to manage unit that can be stored in the bottom cavity of your gas cartridge.
Don't let it's size mislead you, it's 3000w burner is powerful, stable and distributes heat efficiently for rapid boiling with no hot spots.
If you're looking at keeping weight to a minimum when hitting the bush and going off grid, the Crux is the cooker for you.