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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

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724 Results
5.0
G21 Foil tray 300 × 400 × 200 cm, white
Greenhouse Films - dimensions: 400 × 300 × 200 cm (L × W × H), galvanised construction, 8 windows, entrance dimensions: 170 cm × 200 cm (H × W), with UV filter, white colour
3,390,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HOBg21007
4.6
G21 24 × 30 × 15 cm bamboo with lid grey
Storage Box - with lid, capacity 10,8 l, 30×15×24cm, wood
359,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: G21UB69
5.0
G21 HEX 53 - 92 × 60 cm, brown
Woodshed - outdoor, for 0.6 m³ of wood, metal, Dimensions 80 × 92 × 60 cm (H×W×D), weight 8 kg, brown colour
2,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: WSaaa1123
4.9 14×
G21 Drinking bottle 600 ml grey frozen
Drinking Bottle - tritan, volume: 0,6l
249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: G21LP37
5.0
G21 for BBQ Ring
Grill Cover - water repellent
390,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PENAC003
4.6
G21 40 × 30 × 15 cm bamboo with lid grey
Storage Box - with lid, capacity 18 l, 40×15×30cm, wood
409,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: G21UB45
3.3
G21 SpaceJump, 366 cm, blue, with safety net + free steps
Trampoline diameter: 366 cm, weight capacity: 150 kg, 72 springs, with protective net, step ladder included, weight: 56kg, black and blue
5,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTpenta006
4.6
G21 30 × 30 × 15 cm bamboo with lid grey
Storage Box - with lid, capacity 13,5 l, 30×15×30cm, wood
389,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: G21UB06
189,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PENSK032
5.0
G21 Floor construction GAH 1085
Floor structure self-supporting steel with corrosion protection suitable for garden houses GAH 1085, 7.6kg
1,490,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AVO035e
4.0
G21 Garden house Boston 670 - 241 × 278 cm, grey
Garden Shed - dimensions 238 cm × 278 cm × 241 cm, grey
19,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HOBpnt002
4.0
G21 Garden house Boston 670 - 241 × 278 cm, beige
Garden Shed - dimensions 238 cm × 278 cm × 241 cm, beige
19,990,-
Buy
In stock 4 pcs at the supplier's
Order Code: HOBpnt001
5.0
G21 Hooks for Grilling Tools
Hooks Stainless steel hooks for all G21 gas grills for grilling tools are an excellent feature for frequent grilling. You do not have to place the grilling tools on the work surface of the grill, but hang them on hooks on the side wall. You always have them at hand, easily and conveniently accessible.
190,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PENSK059
5.0
G21 Floor construction GAH 1300
Floor structure self-supporting steel with corrosion protection suitable for garden houses GAH 1300, 10kg
1,590,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AVO035f
4.5
G21 Floor construction GAH 529
Floor structure self-supporting steel with corrosion protection suitable for garden houses GAH 529, 4kg
1,190,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AVO035b
4.4
G21 WOH 181 Grey
Woodshed - sheet metal, volume: 2m3, dimensions W x H x D (cm): 242x160x75, colour: grey, weight: 20kg
4,290,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21KO013
4.0
G21 Bamboo brush for cleaning pans
Grill Accessory - the strong fibres can also cope with abrasive surfaces, easy maintenance, heat resistant, antibacterial, material bamboo, length 31 cm
99,-
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WSaaa1554
5.0
End strip G21 Indian Teak Flat 0.9 x 9 x 200cm, Matt. WPC
WPC Accessory - The flat end strip G21 made of WPC material with dimensions of 0.9x9x200cm for the complex floor system G21 is used to cover the visible edges of the laid floor. The strip in Indian teak has individual consumption according to the shape and size of the visible edges.
190,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENSK141
G21 Decking beam 4 x 3 x 300 cm, matt. WPC Black
Floor structure The G21 terrace plank beam made of WPC material is designed for the G21 complex flooring system. It is laid across under the terrace boards with a spacing of 35 cm. Its recommended consumption is 3 linear metres per 1m2 of terrace board. black
255,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENSK159
5.0
G21 HEX 53 - 92 × 60 cm, anthracite
Woodshed - outdoor, for 0.6 m³ of wood, metal, Dimensions 80 × 92 × 60 cm (H×W×D), weight 8 kg, black colour
2,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: WSaaa1124
2.7
G21 Foil tray 200 × 200 × 200 cm, white
Greenhouse Films - dimensions: 200 × 200 × 200 cm (L × W × H), galvanised construction, 4 windows, entrance dimensions: 170 cm × 120 cm (H × W), with UV filter, white colour
1,890,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HOBg21001
G21 Garage Portland 1950, 338 × 576 cm, anthracite
Metal Garage - gable roof, sliding doors, without a floor, without internal arrangement, with a lock, with passive ventilation, anthracite colour, the area of the house is 19.5 m², material galvanized steel, dimensions 243 × 338 × 576 cm (hxwxd)
49,990,-
Buy
In stock 2 pcs at the supplier's
Order Code: G21gar02
New arrival 190,-
Buy
In stock > 10 pcs at the supplier's
Order Code: G21VS655
5.0
End Strip G21 Incana Flat 0.9 x 9 x 200cm, Incana Matt. WPC
WPC Accessory - The G21 flat end strip made of WPC material with dimensions of 0.9x9x200cm for the G21 complex floor system is used to cover the visible edges of the laid floor. The bar in Incana colour has individualuse according to the shape and size of the visible edges.
190,-
Buy
In stock 4 pcs at the supplier's
Order Code: PENSK153

G21

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