BCD SET MONO COMFORT (Donut 15) - Tecline

The Tecline Mono Comfort BCD Set is a professional-level modular back system for single tanks, designed to offer the maximum balance between ergonomic comfort, material robustness, and precise buoyancy control. Configured around the proven Donut 15 wing with an integrated single tank adapter, this set includes a heavy stainless steel backplate, a fully adjustable harness, and a complete system of weight pockets.

Technical and Construction Specifications of the Wing:

• Geometry and Capacity: Double-layer wing with a capacity of 15 Liters (35 lbs / 147 N). Its characteristic oval shape facilitates use in any position, allowing for completely free and fluid air passage for optimal trim control.
• Outer Bag: Made of special Nylon Heavy Duty 1000D, an extremely robust yet soft-to-the-touch fabric, dirt-repellent and highly resistant to mechanical damage (abrasions and cuts).
• Inner Bag: Inner air cell produced in Nylon 840, a highly reliable material with increased resistance against aging and cracking.
• Inflator Assembly: Equipped with a high-quality 40 cm long inflator and a 55 cm Proflex IFLP hose. The corrugated hose is positioned on the left side of the wing to avoid any interference with the tank, and its upper elbow connection is structurally reinforced by a wide passing strap.
• Dump Valve: Equipped with a low-profile overpressure/quick dump valve, featuring a small high-visibility red knob and special shaped slots that facilitate rapid gas evacuation.

Components Included in the Set:

Tecline Donut 15 Wing:

Back-mounted wing with an integrated single tank adapter, a technical solution that allows the tank to be directly and securely attached to the system without the need for an external metal backplate adapter.

Backplate (Backplate) in 3mm Stainless Steel:

A heavy, high-strength rigid plate, ideal for ensuring structural stability and distributing part of the ballast evenly along the diver's back axis.

Comfort Adjustable Harness:

An anatomical and adjustable harness system that greatly facilitates the donning and doffing of the heavy tank assembly, both on land and on board. The harness comes complete with D-rings configurable in a fixed or movable position depending on preference.

2 Tank Bands:

A pair of standard high-grip fastening straps, designed to securely and stably attach the single tank to the wing and backplate.

Set of Weight Pockets (Optional)

A pair of integrated weight pockets to be positioned on the waist belt, ideal for modular, secure weight management with quick release in an emergency.

Target User:

The BCD Set Mono Comfort Donut 15 is an excellent choice for advanced recreational divers, guides, or instructors who seek the clean and hydrodynamic advantages of a 15-liter back-mounted single-tank wing, but do not want to sacrifice the comfort of a fully adjustable harness and the practicality of integrated weights in dedicated pockets.