Designed to perfection

We build equipment the way dive plans are written: every dimension justified, every function proven in open water before it earns the logo.

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Twinset held by TankLock™ modules and cross-tied in a car boot

Cylinder transport

TankLock™

One tank, one module — a dovetailed row that grows with your gear. No tools, no hardware, no glue.

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New
Hose Retainer clipped to a waist belt, long hose routed through the slot

Long hose management

Hose Retainer

The long hose rides flat on your waist belt — clipped on any 50 mm webbing, stowed in one push, deployed in one pull.

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New
MaskDock™ on a lakeside rock, divers in the water behind

Backup mask dock

MaskDock™

Two rigid plates and a bungee cage hold the spare mask flat and protected — no pocket needed, out in one hand without looking.

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New
The Mirror 75 on a drysuit glove, sky reflected in the glass

Diver's mirror · Ø 5 / 7.5 / 9.5 cm

The Mirror

Three sizes of one instrument: find your buddy easily, check your own valves or catch the boat's attention.

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New
HoseDock™ pair holding two hoses flat on a stage cylinder

Stage hose management

HoseDock™

Four hoses in four channels, flat against the stage cylinder. Printed for your cylinder diameter — backslash, window or SPG-recess centre.

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New

Cave navigation

Line Markers

Arrow, cookie, square cookie, REM — every one with your initials embossed, readable by touch. Printed in your colour.

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In testing — 2026

Line & navigation

The Spool — three ways

Our signature 30 m spool. A wide-ring 30 m you can wind in thick gloves without looking. And a compact 20 m jump spool. Three spools, one grip.

In testing
New

Universal torch hand mount

Torch Mount

Fits the torch you already own. Three bungee loops hold the light, one holds the mount on your hand — in three sizes by torch diameter.

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New
Fins hanging on DIVE\RIG fin hooks

Small parts

Accessories

DIN caps for cylinder and regulator, colour-coded for status and marked with your initials — plus a fin hook for wall, door, shelf or rod.

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Why DIVE\RIG

Made with divers.
Made of something
the others aren't.

Three things we don't compromise on. Everything else follows from them.

01

Designed with the divers who'll trust it

Nothing here was drawn at a desk and shipped. Every product starts with tec and cave divers and their instructors — people who clip their lives to gear for a living. They shape it, then take it into cold water, silt and overheads and try to break it.

What comes back in one piece gets a name. What doesn't goes back on the bench.

Where it gets challenged
Cold waterSilt-outOverheadThick glovesCurrentStage & sidemountInstructor-led courses
02

A material the rest of the market doesn't print

Almost every 3D-printed dive accessory you can buy is standard PETG. It's cheap, it prints easily, and it cracks at a notch when something hits it hard and cold. We weren't willing to settle for that on parts that carry load in the water.

So we work directly with a material producer on a new-generation copolyester: up to twenty times the notched impact strength of PETG, seven times the stretch before it breaks — and it yields instead of shattering. The numbers are below. We'd rather you read them than take our word.

Not everything needs it. Anything that carries load in the water is printed in this polymer. Parts whose whole job happens on dry land — hanging, capping, organising — are printed in a premium PETG with improved UV resistance, because there it is the right material, not a compromise.

20× Impact strength vs. standard PETG
Notched impact strength · Izod, 23 °C · kJ/m²

How much energy a part absorbs before it cracks

Standard PETG≈ 6
Delrin / POM (machined)≈ 9
DIVE\RIG polymer93
Filament and material producers' technical data sheets, notched Izod at 23 °C, same test on all three. PETG runs from about 5 to 12 kJ/m² depending on the brand — the “20×” is against the low end; the bar shows an average-to-low value, which is what most printed dive gear is made of.
PropertyStandard PETGDelrin / POMDIVE\RIG polymer
Notched impact strengthIzod · kJ/m²≈ 6≈ 993
Elongation at breakhow far it stretches before it fails · %≈ 30≈ 30220
Failure modewhat happens when it finally givescracks at the notchbrittle fractureyields, doesn't shatter
Flexural modulusstiffness · MPa≈ 2 000≈ 2 8001 600
UV & sunlightdeck, boat, drying rackfair – goodpoor unless stabilisedvery good
Densityg/cm³ · all of them sink in seawater1,271,421,23
Typical figures from producers' technical data sheets for filament-grade material, same test methods across the row, rounded. PETG values are averaged towards the low end of the market, because that is what most printed dive gear is made of. POM is stiffer and stronger in pure tension — that is why it's machined into gears and bushings. A spool, a holder or a clip doesn't fail in tension; it fails when it's dropped, stepped on or slammed against a cylinder. That's the impact column.
03

Made to order. Fitted before it ships.

Nothing here sits in a warehouse. Your colour, your cylinder diameter, your initials — each piece is printed for the order it belongs to, then checked by hand and fitted to real gear before it goes in the box.

If a part ever fails you in the water, we want to hear about it. That's how the next version gets better.

Every order
Your colourYour diameterYour initialsPrinted in-houseTest-fittedChecked by hand

Conditions

If it survives a Czech quarry in February, the Red Sea is a holiday.

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Meet the flagship

TankLock™ is DiveRig™ in one object: a modular cylinder cradle, dimensioned to the millimetre and proven in the trunk, on the boat and at the bottom of the quarry.

TankLock™ — see the product→