Total Buoyancy Control System (TBCS)


The Total Buoyancy Control System (TBCS) is the most configurable backplate in our inventory, from soft plates to aluminum, to steel. Build yours today!

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SKU: TBCS Categories: ,

The Total Buoyancy Control System (TBCS) is the most configurable backplate in our inventory. From soft plates, to aluminum, to steel, there are a variety of options.

SCUBALABS 2021 Tester Choice Harness

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The Deluxe Flex Harness is designed to be the perfect harness for divers of all types and diving styles.

The Flex Harness can be used with a traditional hard back plate or for even greater comfort and lighter weight can be used with the new Flex Soft Plate Pack. The Deluxe Flex Harness has multiple adjustment points and an assortment of custom and traditional harness hardware so you can customize it to your personal diving needs and wants. Wear it like a back-mounted front adjustable BCD or a traditional tech harness, either way it will fit you like a glove and offer you the utmost in performance and comfort.


  • Works equally well with hardback plates or the Flex Soft Plate Pack
  • Quick-release shoulder straps for easy donning and doffing
  • Moveable chest strap for optimum positioning or removal
  • Custom-designed Hog Tech Tri-glides for efficient gear streamlining
  • Custom Waist to Shoulder Sliders and Swivel connections allow the harness to be worn in a traditional Hogarthian configuration or a more comfortable H-Harness configuration without any loss of comfort or performance
  • Designed to be used and fully integrated with other HOG Buoyancy Control Products
  • Appropriate for divers 5’7″ (170cm) or taller depending on torso length and girth

Assembly Instructions: 

Flex Harness 2020 with Quick Adjust Shoulder Straps

Flex Harness One Piece Continuos Shoulder Strap pre-2020.

Assembly Instructions: 

Weight 16 lbs
Dimensions 24 × 18 × 12 in
Wing Lift Capacity and Color

23 lbs (Black), 32 lbs (Black), 32 lbs (Black and Red), 60 lbs (Black)


3mm Aluminum (Red), 3mm Aluminum (Black), 3mm Stainless Steel, Flex (soft plate), XS, Flex (soft plate), Standard


Continuous Webbing, Flex Quick Release, XS-SM, Flex Quick Release, MD-XL, Flex Quick Release, Xl-XXL

Weight Dump Pouches

Pull Dump, Small, (5 lb), Pull Dump, Large, (10 lb)

Tank/Cam Bands

Tank Strap, Standard Plastic Cam Buckle, Tank Strap, Standard Stainless Steel Cam Buckle, Tank Strap, Edge Quick Fit SS Cam

Wing Attachment

Grommet Screws, Single Tank Adapter (not compatible with soft harness options)

Crotch Strap

None, CROTCH STRAP, 1.5 Inch, with Quick Release, CROTCH STRAP, 2 Inch

Add 2 Trim Pockets?

Yes, No

Add a 10 lb storage pocket?

Yes, No

Add an SMB pocket

Yes, No

Add a backplate pad (for hard plates)

Yes (recommended), No


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