The Scubapro S-Tek Pure System is a simple yet rugged system that consists of a continuous web harness teamed with a revolutionary designed 3D formed stainless steel backplate and a donut wing.

Stainless steel hardware includes a waist buckle, two pre-bent D-rings on the shoulders, one D-ring on the waist, and two D-rings on the crotch strap. The stainless steel backplate comes with Evo-Angle webbing slots for a more natural webbing routing that increases comfort and reduces webbing abrasion. The backplate also provides trim weight system mounting holes, an argon tank mounting point for drysuit divers, 2 x S-Tek Ergo Nuts, plus a convenient built-in carry handle.

The system is available with a 30lbs/13kg, 40lbs/18kg or 60lbs/27kg lift donut wing, with the 30lbs/13kg and 40lbs/18kg wings being suitable for single tank diving and the 40lbs/18kg and 60lbs/27kg wings for twin tank diving. The 30lbs/13kg system includes a single tank adapter.

The S-Tek Pure is a rugged and reliable tech diving system designed for those extended trips into the depths.

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• A continuous webbing harness provides a custom, individualised fit.
• It can be configured as a fixed-shoulder length harness for ultimate simplicity, or in Extender mode, which allows the shoulder straps to extend for easier doffing & donning.
• The stainless steel waist buckle allows for a full range of adjustments.
• Two pre-bent D-rings on the shoulders, one D-ring on the waist, and two D-rings on the crotch strap are provided for clipping on extra gear.
• Branded silicone epaulette on the left shoulder and branded silicone guide bands keep the inflator hose and straps in place.
• The stainless steel backplate offers Evo-Angle webbing slots plus mounting points for trim weights, an argon tank for drysuit divers, plus a convenient built-in carry handle.
• 2 x S-Tek Ergo Nuts – ergonomically designed, easier to tighten and loosen, and flushed mounted to prevent abrasion.
• Donut wing (30lbs/13kg, 40lbs/18kg or 60lbs/27kg) is constructed of a 1000D Cordura outer shell and 500D Cordura inner bladder.
• A single tank adapter is included with the 30lb/13kg system.
• The backplate features fully radiused edges and a softened organic shape, along with the backplate’s recessed wingnut socket, rationalised hole count and positioning, and webbing bolthole alignment, making for a well-thought-out system.