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G21

We can deliver G21 products on the same day! Most products are in stock, so you don't have to wait. Place your order from the comfort of your home and have it delivered to your address, to an AlzaBox, or to one of our stores. Why shop anywhere else but on Alza.cz?

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7 reasons to shop for G21 products on Alza.cz

We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
You can see the availability of each item right away. Don't forget that we deliver on weekends too.
We accept most payment methods, including contactless and cryptocurrency.
You can easily return or exchange your product at any of our AlzaBoxes.
Need assistance? Our customer support is available 24/7.
We complement our range with accessories and additional services.
You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing G21 goods?

When making your selection, don't forget to consider a few aspects that will help you choose the right product. In the left menu, you can use the parametric filter to narrow down the offer to match your preferences. We also recommend sorting G21 products by popularity or price.

G21 brand names you'll find in our offering

G21 Grinding stone, grit 1000/6000 with guide - Sharpening Stone

G21 Grinding stone, grit 1000/6000 with guide

In stock > 5 pcs

Sharpening Stone - for knives, for steel, material of grinding surface corundum, dimensions 20 × 8 cm (W×D), packaging and surface smoother included

Added to cart

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G21 Bags 28 x 40cm 100 pcs - Vacuum Bags

G21 Bags 28 x 40cm 100 pcs

In stock > 10 pcs

Vacuum Bags - in bags measuring 28 x 40cm in a package with 100 bags, practical universal use in vacuum cleaners G21 Onyx, G21 Jade and others up to a width of 28cm, for sous-vide...

Added to cart

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G21 Drinking Bottle, 1000ml, Grey - Drinking Bottle

G21 Drinking Bottle, 1000ml, Grey

In stock > 10 pcs

Drinking Bottle - tritan, volume: 1l

Added to cart

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G21 Sous Vide container, 7 litres - Container

G21 Sous Vide container, 7 litres

In stock > 10 pcs

Container 7l, Sous Vide cooking vessel prevents water evaporation, helps to maintain temperature better and prevents unwanted heat loss, dishwasher safe. Polycarbonate, clear...

Added to cart

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G21 Roll 28 x 600cm 2 pcs - Vacuum Bagging Film

G21 Roll 28 x 600cm 2 pcs

In stock > 10 pcs

Vacuum Bagging Film - in a role width 28cm, length: 6m, 2 rolls in a package, universal foil for vacuum cleaners G21 Onyx, G21 Jade and others up to a width of 28cm, for sous-vide...

Added to cart

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G21 Digital safe 310 × 200 × 200 mm - Safe

G21 Digital safe 310 × 200 × 200 mm

In stock > 5 pcs

Safe - in-wall, floor, furniture, freestanding and wall-mounted, external dimensions: 20×31×20cm, weight 4kg, elektronic with code lock, colour: black

Added to cart

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G21 Drinks Bottle, 1000ml, blue-frozen - Drinking Bottle

G21 Drinks Bottle, 1000ml, blue-frozen

In stock > 10 pcs

Drinking Bottle - tritan, volume: 1l

Added to cart

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G21 Sharpening Set Profi, Diamond - Knife Sharpener

G21 Sharpening Set Profi, Diamond

In stock > 5 pcs

Knife Sharpener professional, sharpening set for all types of knives, for precise and perfect focusing, 4 grits of abrasive block, adjustable grinding angle, carrying case for safe...

Added to cart

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G21 Grilling gloves up to 350°C - BBQ Gloves

G21 Grilling gloves up to 350°C

In stock > 10 pcs

BBQ Gloves - made from rubberised textile, heat-resistant up to 350°C, universal size

Added to cart

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G21 Roll 20 x 600cm 2 pcs - Vacuum Bagging Film

G21 Roll 20 x 600cm 2 pcs

In stock > 10 pcs

Vacuum Bagging Film - in a role, width: 20cm, length: 6m, 2 rolls in a package, universal foil for vacuum cleaners G21 Onyx, G21 Jade and others up to a width of 28cm, for...

Added to cart

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G21 Sous Vide bag holder - Stand

G21 Sous Vide bag holder

In stock > 10 pcs

Stand and a bag separator for sous-vide cooking. The simple and practical sous-vide cooking accessory keeps the packets separated and speeds up the preparation of sous-vide...

Added to cart

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G21 Oklahoma BBQ Grill Cover - Grill Cover

G21 Oklahoma BBQ Grill Cover

In stock > 5 pcs

Grill Cover - fork, pliers, turner with saw blade on the sides and opening, material stainless

Added to cart

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G21 Smoothie/Juice Bottle, 600ml, Grey-frosted - Drinking Bottle

G21 Smoothie/Juice Bottle, 600ml, Grey-frosted

In stock > 10 pcs

Drinking Bottle - plastic, volume: 0,6l

Added to cart

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G21 Smoothie/Juice Bottle, 600ml, Grey - Drinking Bottle

G21 Smoothie/Juice Bottle, 600ml, Grey

In stock > 10 pcs

Drinking Bottle - tritan, volume: 0,6l

Added to cart

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G21 Ceramic sharpener 44 cm - Honing Steel

G21 Ceramic sharpener 44 cm

In stock > 5 pcs

Honing Steel made of very hard ceramic with a grain size of 1000, for sharpening and polishing all types of knives, ergonomically shaped handle, protective element, for safe laying...

Added to cart

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G21 Lumberjack WOH 682 - 302 × 119 cm, anthracite - Woodshed

G21 Lumberjack WOH 682 - 302 × 119 cm, anthracite

In stock > 5 pcs at the supplier's

4 sizes

Woodshed - outdoor, for 5.7 m³ of wood, metal, Dimensions 190 × 302 × 119 cm (H×W×D), weight 30 kg, black colour

Added to cart

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G21 Drying Tray for Breezer Dryer, Set of 6 pcs - Add-on Plate

G21 Drying Tray for Breezer Dryer, Set of 6 pcs

In stock > 10 pcs

Add-on Plate - for the food dryer G21 Breezer G21Su724. Material: polypropylene, Tray size: 32.5 x 28.5cm, Number pieces in set: 6

Added to cart

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G21 Insulating balls for Sous Vide, 100pcs - Isolation

G21 Insulating balls for Sous Vide, 100pcs

In stock > 10 pcs

Added to cart

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G21 Hydrovia Pro 290 black 5000 ppb - Hydrogen Bottle

G21 Hydrovia Pro 290 black 5000 ppb

In stock > 5 pcs

Hydrogen Bottle

Added to cart

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G21 Grill Needle with Motor for Mexico Grill - Grill Skewer

G21 Grill Needle with Motor for Mexico Grill

In stock > 5 pcs at the supplier's

Grill Skewer - for gas grill G21 Mexico, needle length: 112cm, max. diameter of meat: 25ncm, 2 revolutions per minute, power supply from mains, cable length: 125cm

Added to cart

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G21 Grill set 3 pcs, aluminium case - Grill Set

G21 Grill set 3 pcs, aluminium case

In stock > 10 pcs

Grill Set - Tool length 34cm, metal material, turner, fork and pliers

Added to cart

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G21 Guide for sharpening on stone - Sharpening Stone

G21 Guide for sharpening on stone

In stock > 10 pcs

Sharpening Stone - for knives, for ceramics, grinding surface material ceramic, grinding surface dimensions 3 × 9 cm (L × W)

Added to cart

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G21 Bin shelter 146 × 121 × 82 cm, 2 × 240 l, anthracite sheet metal - Bin Shed

G21 Bin shelter 146 × 121 × 82 cm, 2 × 240 l, anthracite sheet metal

In stock > 5 pcs at the supplier's

Bin Shed - for 2 bins, 1210 × 1460 × 820 mm (h×w×d), material metal and plastic, white and grey

Added to cart

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G21 Hydrovia 325 blue 2500 ppb - Hydrogen Bottle

G21 Hydrovia 325 blue 2500 ppb

In stock > 5 pcs

3 colors

Hydrogen Bottle

Added to cart

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