Spare Air

A Spare Air unit gives you a genuine backup air supply in your pocket — small enough to carry on every dive, but capable of providing enough breaths for a controlled emergency ascent if your primary air supply fails. It's a popular choice for recreational divers who want a redundant air source without the bulk or cost of a full pony bottle setup, and a sensible addition for solo diving, deep diving, or sites with limited direct access to the surface. Our range covers the units themselves along with refill adaptors and accessories to keep them ready to go. Not sure if Spare Air suits your diving, or whether a pony bottle setup makes more sense? Pop into our Legana store and our team can talk through the options with you.