top of page


Home > Gear > New Gear Showcase > ...

Ocean Reef Space Extender

Integrated Diving Mask (Full Face Mask)

Ocean Reef Group

Why should scuba diving with full face masks be considered only for professional, commercial or long time experienced divers? Everyone should be able to enjoy the many benefits of diving OCEAN REEF’s Integrated Diving Masks.

OCEAN REEF took the concept of Full Face Masks further. They created an Integrated Diving Mask that combines everything a diver needs in and with the mask itself. We designed the IDM to be comfortable and to perform under any circumstance, in any environment and for any need.


OCEAN REEF's newest Integrated Diving Mask system: the Space Extender, is the mask for the avid diver, advanced adventurer and diving professional.

  • Cold water certified, balanced, on demand, integrated regulator.

  • Polycarbonate visor (siloxane double coated for scratch resistance).

  • Directional exhaust valve (4 positions).

  • Dive / pre dive switch.

  • Lifetime warranty!

  • Includes the Extender Kit (frame + accessories).

  • SAV (Surface Air Valve) included.


This IDM has it all right off the bat. A fully customizable product that can serve all your needs and grow with your preferences thanks to a full line of accessories that can be integrated at any time with your mask.

Other models are available including the rugged Predator Integrated Diving Mask.

The Extender Frame

The perfect way to customize your IDM, creating your own style. These frames offer extra surface to drill and mess with a little, experimenting new ways to streamline your set up. The frame also has a flat surface to support your action camera.

Extender Frames are available in 5 colors. You just have to mount it on your IDM with a click.

In the Box

  • A padded bag to protect and carry your IDM

  • Warranty Registration – Limited Lifetime Warranty with these babies!

  • The full Extender Kit (frame + accessories – frame is already mounted).

  • Equalisation plugs set. 3 sizes.

  • Screwdriver.

  • Standard Hose.

  • Stickers to show off you’re an OCEAN REEF addict.

bottom of page