Tecline Donut 22 Special edition black, with adjustable dir harness

The bag has the shape of an irregular circle, which allows the gas to be moved efficiently in any direction, and thus to maintain position under water. Increasing the width of the bag and a special insert sewn on the outline of the bag give good lateral support of the twin when diving with additional tanks. In addition, this insert increased the capacity of the bag without increasing its outline - a small bag with a large capacity was created. The wide belt at the bottom of the bag allows you to use this additional capacity, providing the diver with a "high" position on the water surface. We maintain a stable position under water also thanks to the easy gas discharge. The rear valve has been placed "intuitively". The inflator hose is centrally located so that the hose socket is exactly between the tanks, what allows you to discharge the gas with the infaltor without the need to bend up strongly. The bag is very narrow in the upper part, giving practically unlimited possibilities of hoses and automats configuration and, what is equally important, free access to the valves. The position of the bag in relation to the set and the plate can be determined by selecting one of the two pairs of holes for the screws fixing the bag to the tanks.