This products Overview
Designed for more experienced divers, the W100 is a tech-wing with excellent volume increase and superior bladder deflation capabilities. When deflated, the ClamRetract system helps to reduce size and drag to the minimum. Four dump valves and an inflator with a stainless steel mechanism ensure inflation and deflation is always controlled and safe; and the shape of the bladder compensates for the weight of the tank when submerged and gives you freedom to move in any direction. The narrow air passage behind the neck is designed not to impede head movement or foul regulators and hoses when inflated.
The W100 is made for equipment with a negative weight in water that does not exceed 32 kg (70,5 lbs) and has a lifting capacity of 353 N.. It comes with a double, non-flex tank-band tank attachment system and can also be equipped with integrated weight pockets, accessory pockets, metal back plate, pinbolt kit and D-rings.
The standard size has a waist belt with three rows of 40 cc holes; and the large size has six rows.