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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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778 Results
G21 Grill Cover for Kansas BBQ
Grill Cover G21 Kansas - waterproof, black
-20 % off new 789,- New 990,-
Buy
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PENSK240
G 21 Wall mounting profile for Trenton pergolas
Accessory Kit The wall mounting profile is an essential accessory for G21 Trenton pergolas, allowing the installation of side accessories such as side awnings and slatted screens. For wall pergolas with only two supporting legs, it replaces the missing mounting element and ensures a firm and stable attachment of the accessories.
New arrival 1,590,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21per012
New arrival 59,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21per011
G21 Grey Wood 300 cm, WPC
WPC Picket - The G21 fence post in Grey Wood with dimensions 300 x 9.2 x 1 cm is suitable for use in creating a complete fence post around your house or garden.
299,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENSK282
G21 House floor GAH 1300, Ebony, WPC
Floor Base - for garden house GAH 1300, WPC boards made from a combination of wood fibres and plastic, durable, permanent, maintenance-free and non-slip surface, the appearance of wood, easy assembly
15,990,-
Buy
In stock 1 pcs at the supplier's
Order Code: PENSK276
G21 House floor GAH 1085, Ebony, WPC
Floor Base - for garden house GAH 1085, WPC boards made from a combination of wood fibres and plastic, durable, permanent, maintenance-free and non-slip surface, the appearance of wood, easy assembly
13,090,-
Buy
In stock 5 pcs at the supplier's
Order Code: PENSK275
G21 House floor GAH 706, Ebony, WPC
Floor Base - for garden house GAH 706, non-slip surface, no need for maintenance with coatings, easy assembly, the look of ebony wood, material WPC board (combination of wood fibre and plastic)
8,290,-
Buy
In stock > 5 pcs at the supplier's
Order Code: PENSK273
G21 House floor PAH 670, Ebony, WPC
Floor Base - for garden house PAH 670, non-slip surface, no need for maintenance with coatings, easy assembly, the look of ebony wood, material WPC board (combination of wood fibre and plastic)
7,790,-
Buy
In stock 1 pcs at the supplier's
Order Code: PENSK269
Finishing Strip G21 Cumaru Flat 0.9 x 9 x 200cm, 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 the colour of Cumaru has individual use according to the shape and size of the visible edges.
190,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENSK157
G21 Small wheel for multifunctional rudder
Spare Castor - plastic wheel to the ruddle, diameter 10 cm, including the holder, dimensions 10 × 14 × 5 cm, weight 0,35 kg
-7 % off new 92,- New 99,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: G21hob018
New arrival 11,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21per015
New arrival 11,490,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21per014
New arrival 9,590,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21per013
G21 Base for house GRAH 1132
Floor structure self-supporting steel with corrosion protection suitable for garden houses GRAH 1132, weight 8 kg, suitable for OSB boards, planks
1,390,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HOBpen018
4.5
G21 Cast Iron Plate for Florida BBQ Grill
Grill Griddle - Cast iron plate G21 for grill G21 Florida BBQ. The sheet is made of quality cast iron, which is resistant to high temperatures and scratches. Each half of the plate has a different surface of the grill surface (half is smooth and half with ridges).
-6 % off new 1,399,- New 1,490,-
Buy
Unsealed - in stock 1 pcs
Order Code: PENSK069
G21 Grill needle with motor for Nebraska grill
Grill Skewer - round, on the grill, electric drive, with the engine, Needle length 120 cm, needle material stainless steel, speed 2 rpm, motor power 4 W, maximum load 3 kg, handle material plastic, adjustable needles, cable length 125 cm, mounting plate, 1 needle, 2 spikes included
-5 % off new 1,509,- New 1,590,-
Buy
Unsealed - in stock 1 pcs
Order Code: GGGgri02
4.7 20×
G21 Grill set 3 pcs, aluminium case
Grill Set - Tool length 34cm, metal material, turner, fork and pliers
399,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENAC010
4.8 19×
G21 Grilling stone for BBQ grills
Grillstone for all G21 BBQ grills, dimensions 43 x 20.5 cm, frame included, scratch resistant, material RULA
1,590,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21KO043
4.5 36×
Wall Clock Classic Style Stick-on
Wall Clock , clock type: Analog, power supply: Battery, features: Adhesive, best placed: Kitchen and Living room, colour: Black
297,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENhod01
5.0
G21 Excellent Graphite Black
Countertop Blender - power: 1700W, maximum power generated: 32000 rev/min, number of speeds: 5, container volume: 2,5l, container material: tritan, pulse function and preset programs, suitable for dry fruit crushing, soups, smoothie and crushed ice, tamper, number of containers: 1 pc(s)
5,490,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21St325
3.9
G21 Arizona BBQ Cast Iron Grill
Grill Griddle - with dimensions of 32 x 49cm, partial scaling
1,490,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21KO032
5.0
G21 WPC tiles SAMOA, Ebony 2,3 x 30 x 30 cm
WPC Tiles - WPC Tiles G21 Samoa in ebony are part of the complex floor system G21 and it is suitable to use them as an exterior floor covering. They have very easy and fast assembly and disassembly. The size of the Samoa tile is 2.3 x 30 x 30cm
129,-
Buy
In stock > 10 pcs at the supplier's
Order Code: PENSK038
5.0
G21 Florida BBQ Grill Case
Grill Cover - The G21 Florida BBQ cover protects the grill from rain, dust, wind and other problems. In winter, store the grill in the case in your garage, and in spring, you just take it out and grill it immediately. So give your grill the care it deserves and put it in a G21 case.
1,090,-
Buy
In stock > 5 pcs at the supplier's
Order Code: PENSK068
1,090,-
Buy
In stock > 5 pcs at the supplier's
Order Code: G21hob008
P-DC1-WEB13