Aqua Lung Axiom i3

Sales price: $1,099.00

Manufacturer: Aqualung

The Axiom i3 is our most comfortable and easy-to-use BCD yet. It is a feature-rich, ADV style, wrap-around jacket that incorporates the innovative i3 inflation/deflation system (patented). The integrated Wrapture™ harness system (pat. pend.) allows you to stand up straight in total comfort while the cylinder remains perfectly vertical and pulled in close. Diving has never been this comfortable.

The GripLock™ tank band and buckle system makes its debut on the Axiom i3. This strong, secure system makes attachment to a cylinder easier than ever before. Gone are the days of complicated web weaving and you don't have to worry about pinching your fingers with the innovative finger saver feature (pat. pend.)


  • The"wrapture harness system" using the shoulder swivel buckles (patented) and a customized back plate, provides comfort and stability while preventing "ride-up" at the surface (Watch the Video ▶)
  • Integrated i3 system for a single touch control of inflation and deflation (Watch the Video ▶)
  • The low profile flat e-valves all open simultaneously when the i3 lever is depressed (Watch the Video ▶)
  • "SureLock 2" weight integrated pockets provide a simple, single-pull release. Loading is as simple as insert and "click". (Watch the Video ▶)
  • A scopped octo-pocket and gauge holder makes it easy to stow and deploy gauges. They remain visible and accessible throughout the dive aiding in streamlining and protection. (Watch the Video ▶)
  • The GripLock™ Tank Band is a strong, secure way to attach the cylinder to the BC. Gone are the days of complicated web weaving through multi-slot buckles. Predetermined détente settings make set-up simple. No adjustments are necessary when switching cylinders of the same diameter. Best of all, you don’t have to worry about pinching your fingers with GripLock’s innovative finger saver feature (pat. pend.)  (Watch the Video ▶)
  • Pull down oral inflator is easy to deploy, use and stow.
  • A bladder retraction system is used to pull in the sides of the bladder during deflation
  • An adjustable chest strap can be raised or lowered on a rail system.
  • Pocket within a pocket – A small security pocket is found on the flap of a larger drop-down pocket
  • Knife attachment points are found on the left lobe
  • Features 5 stainless steel D-rings and 2 plastic D-rings for all of your accessories.
  • Right shoulder pull dump
  • Rolled neck collar for comfort

Size Chart