Apeks WTX-D45 Twin Cylinder Wing (Donut)


A twin cylinder wing that forms a complete ring of air around the cylinders is sometimes referred to as a twin donut. They are not permanently attached to a back plate or harness, rather sandwiched between the back plate the cylinders themselves. Having a complete ring of air makes the wing very stable without a dramatic shift of air from left to right.

SKU: 388645 Category: Tags: , , ,


Much thought and design work has gone into the Apeks WTX Twin Cylinder Wings. Special attention has gone into the fabrics and hardware selected, the shape of the wing, the water drainage and the construction techniques. When you buy Apeks, rest assured that you are buying the best product available.

Features & Benefits

    • High-efficiency drains to drain water quickly
    • Access zipper is located on front side to prevent abrasion from cylinders and tank bands
    • Able to accept an optional Retractor Kit, P/N: 388300
    • Center foot print matches the Apeks plate.
    • 3 upper grommets allow various height settings coupled with a lower slot that compensates for misaligned band bolts.
    • WTX-D45 Twin Wing – 45 lbs of lift



    • K style with brass buttons
    • Low profile 16″ oval-shaped hose
    • Safety cable to prevent hyper-extension
    • Positioned on the top, back, center so as not to interfere with the cylinder manifold


Dump Valve:

    • Low profile flat valve
    • Positioned in front, lower-left side



    • Exterior: 1000D Armorshield Cordura
    • Inner air cell: 22mil (.022) thick black urethane Zipper: heavy duty YKK #10 plastic zip and slide

Additional information


"K" Style w/ brass buttons

Dump Valves

Flat valve – Lower left


Can be used w/ WTX or webbed harness

Weight System

Optional SureLock II


Central mesh panel + 2 grommet

Tank Stabilizer Bars


Exterior Material

1000D Armorshield Cordura

Inner Bladder

22 mil (.022) thick black urethane

Lift Capacity (lbs/N)

WTX-D45 Twin Wing – 45 lbs / 20 liters / 200 N


Heavy Duty YKK #10


Limited Lifetime




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