According to the manufacturer it is designed for a single cylinder. They make no mention in any of their information to dealers of it being adaptable to a twin cylinder set up.
Technology Made in Italy but with new design.
The Seac technical buoyancy compensator par excellence has already been awarded the Reddot Award Product Design in 2007 as “The best of the best”, and now renews its design and some functional aspects. The new back plate in black aluminium, a cover that’s even more comfortable, and two additional aluminium rings are major improvements made to the new version. Instead, absolute independence of the harness over the bag remains the same, as do the high buoyancy capacity, its extremely light weight, and ease of adjustment. zoomICARO TECH Outer breathing bag material: Cordura 1000D coated in PU • Inner breathing bag material: Nylon 210 D PU–coated • Dump valve: 3 with pull commands • “D” rings: 8 rings measuring 50 mm in black aluminium • Dry weight (size M-L): 3050 g
Adjustable sternum closure can be positioned at two different heights and adjusted with the practical buckles. This allows a better fit for various body shapes and the position of the drysuit valve.
This characteristic makes the jacket very comfortable to wear while diving and absolutely practical and comfortable to transport before and after.
The high buoyancy force satisfies even the most demanding divers need, allowing them to wear heavy cylinders and various accessories with no problems.
Frame to Back System
System for anchroing the shoulder straps connected directly to the back plate, thanks to which the voumetric expansion of the bag has no effect on the straps. This allows greater comfort and maximum adaptation to the various body shapes.