Hollis

Designed as the ultimate sport diving BC, the ATS leaves nothing to be desired. Uniquely fitted with technical innovations that allow for just about any accessory to be incorporated, this BC can be customized for any recreational / tech cross-over diver’s needs. Providing complete comfort with its contoured harness, integrated weight system and streamlined bladder, the ATS makes every dive effortless.

34 lbs bladder S & M sizes / 44 lbs bladder L & XL sizes

Contoured, lightweight backpack w/back pad, lumbar support, and a rolled neoprene comfort neck

10lb interchangeable quick release weight pockets w/stainless steel D-rings

System weight: 9.4lbs (4.3kg)

Comfort, function and durability. The HD100 is everything the advanced sport diver could ask for. Fitted with a combination of Tech/Rec features that provide ultimate comfort and function. Heavy duty construction and innovative design make this BC the best in class.

35 lbs bladder S & M sizes / 45 lbs bladder L & XL sizes

1000 denier CorduraTM w/ PU lamination outer shell & 15mm urethane internal bladder

Contoured, lightweight backpack w/back pad, lumbar support, and a rolled neoprene comfort neck

10lb (4.5kg) interchangeable quick release weight pockets

5 lb (2.27kg) non-dumpable rear weight pockets

System weight: 9.4lbs (4.3kg)

Harness Tech System - Easily switched from a single tank soft pack to a dual tank backplate system, the modular capabilities of the HTS may be personalized to your needs.


Streamlined modular harness system

Comfort back pad with lumbar support

Stainless steel D-rings and cam buckle included

Adjustable sternum strap w/ 2 mounting positions

New version with added carry handle

Accommodates mounting of new S25 & S38 wings without Single Tank Adapter

Tech/Rec is at its best with the Elite 2 Harness. The Elite 2 Harness System offers you all the features of a technical harness with the added comfort that recreational divers look for.



Adjustable shoulder straps w/ quick release buckles provide easier donning and doffing of equipment

Adjustable and removable shoulder pads w/ 3 adjustable stainless steel bent D-rings on each side

316 "marine grade" stainless steel used for all hardware waist buckle

Adjustable sternum strap included allows for custom fit

Backplate sold separately

System weight (harness only): 1.7lbs (.77kg)

The Switchback is clean and strong. The Crossback construction, sternum strap, and a left shoulder release buckle provide easy donning and doffing.




Left shoulder buckle release

Cross back shoulder provides better weight distribution and balance

Sternum strap for greater stability and fit

Stainless steel D-rings and cam buckle included

Backplate sold separately

System weight (harness only): 1.7lbs (0.77kg)

Designed to meet all the needs of demanding technical divers, the Solo Harness System is clean, simple, and foolproof!

Streamlined design enhances comfort with less drag

Continuous one piece harness system limits failure potential

Stainless steel D-rings and cam buckle included

Removable shoulder pads accept stainless steel D-rings

Backplate sold separately

System weight (harness only): 1lb (0.45kg)

The New S Series Bladder is designed for optimum balance and comfort for use with or without a single tank adapter. This circular bladder is compact, clean and perfect for a streamlined Single tank rig.

25 & 38 lbs. Lift capacity

Welded flange and one piece retainer for servicing without the need for tools

Outer Shell constructed of HD 1600 denier Cordura

Internal bladder from 420 denier PU coated nylon

Streamlined design for reduced drag and passing through tight spaces

No single tank adapter needed

Removable tank cradle included

Lower left pull relief valve

Cam band slots

Cave Cut Design
With its non-bungee design and valves nicely located for doubles, the X Series bladder is compact, clean and perfect for use with a doubles rig.



37 & 55 lbs. Lift capacity bladder

Welded flange and one piece retainer for servicing without the need for tools

Outer Shell constructed of HD Laminated 1000 denier Cordura

Thick 15mm urethane internal bladder

Streamlined design for reduced drag and passing through tight spaces

Centrally located elbow to avoid tank valve/regulator interference

Lower left pull relief valve

No bungee

Cam band slots

For those who need it all, the BAC Series is for you. Increased lift capacity, retraction bungee straps (removable), and valves correctly located for doubles make this wing ready for any dive.


Available in Dual 85lbs / Single 85lbs / Single 65lbs

Welded flange and one piece retainer for servicing without the need for tools

Outer Shell constructed of HD Laminated 1000 denier Cordura

Thick 15mm urethane internal bladder

Streamlined design for reduced drag and passing through tight spaces

Dual internal bladders offering full redundancy - D85 Only

Centrally located elbow to avoid tank valve/regulator interference

Lower left pull relief valve

Comes w/bungee straps (removable)

Cam band slots

For those who need it all, the BAC Series is for you. Increased lift capacity, retraction bungee straps (removable), and valves correctly located for doubles make this wing ready for any dive.


Available in Dual 85lbs / Single 85lbs / Single 65lbs

Welded flange and one piece retainer for servicing without the need for tools

Outer Shell constructed of HD Laminated 1000 denier Cordura

Thick 15mm urethane internal bladder

Streamlined design for reduced drag and passing through tight spaces

Dual internal bladders offering full redundancy - D85 Only

Centrally located elbow to avoid tank valve/regulator interference

Lower left pull relief valve

Comes w/bungee straps (removable)

Cam band slots

For those who need it all, the BAC Series is for you. Increased lift capacity, retraction bungee straps (removable), and valves correctly located for doubles make this wing ready for any dive.


Available in Dual 85lbs / Single 85lbs / Single 65lbs

Welded flange and one piece retainer for servicing without the need for tools

Outer Shell constructed of HD Laminated 1000 denier Cordura

Thick 15mm urethane internal bladder

Streamlined design for reduced drag and passing through tight spaces

Dual internal bladders offering full redundancy - D85 Only

Centrally located elbow to avoid tank valve/regulator interference

Lower left pull relief valve

Comes w/bungee straps (removable)

Cam band slots