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Trekking dome tent - 2-person - MT500


Our team of enthusiasts created this pre-assembled 2-person tent as a lightweight and roomy option (2 side porches).

A simple and practical, lightweight and compact tent that offers good habitability for 2 people. 2 doors. 2 porches (storage areas). Camp comfortably in 3 seasons mode.


Home delivery or Click & Collect
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Eco designed

Learn more about Eco-Designed Products.

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Product benefits

Easy transport

Total weight 2.8 kg Compression bag 9 litres Dimensions 39 x 16 x 15 cm

Easy assembly / dismantling

Self-standing dome Quick: pre-assembled bedroom and flysheet. Standard poles


60 cm wide per person. Bedroom height 108 cm. 2 doors, 2 porches, 2 pockets.

Wind resistance

Resists 70 km/h (Force 8) winds: validated in wind tunnels on rotating plate.


Water column (Schmerber): Flysheet > 2000 mm. Groundsheet > 5000 mm.


Doors and bedroom with mosquito nets. Two-way zip on door.


Fabric that lets daylight through.


We dye every other thread to reduce water consumption

Technical information


Total weight 2.8 kg
Separable parts to help transportation
Flysheet 1060 g
Bedroom 830 g
Pole kit 600 g
Pegs (12 pieces) 180 g
Guy ropes (4 pieces) 40 g
Bag 83 g + peg bag 20 g
Repair kit (ferrule) 20 g

To protect your product and increase your protection from the sun and bad weather, you can complement your tent with the MT100 & MT500 2P groundsheet with reference 8581937.
The weight, volumes & sizes may vary slightly owing to production tolerances.

Size and living space

Length of the bedroom 210 cm
Winter 120 cm
Inside height 108 cm (at the highest)
Total height of the tent 120 cm

Two awnings (storage space between the bedroom and the flysheet) 60 cm deep that can each hold a 50 to 70 litre rucksack, mountain equipment as well as a pair of hiking shoes.
2 pockets in bedroom. 1 inner hook at the top for hanging a lamp and an adjustable horizontal clothes line.

Architecture, tent poles and tent pegs

7001 aluminium poles. Ø 8.5 mm dome; top tent pole Ø 9.5 mm.
Durable lightweight aluminium.
Tent pegs/stakes:
Length 17 cm, Ø 6.1 mm.
Non-anodised 7075 aluminium for maximum strength and lightness while lowering the environmental impact.

Traditional dome shape that makes the structure free-standing and gives it good durability. Top pole provides volume and therefore capacity.


Extremely quick pitching/striking. The flysheet and bedroom are pre-assembled. You then need to insert the tent pole in the sleeves of the flysheet (colour code). It is also quick to strike.
To store the tent in its bag, just fold up the tent until it is as wide as the bag, fold up the tent poles into a bundle and place them on the bedroom or the flysheet, and roll everything up into a small bundle to fit it all in the bag.


Forclaz tents are laboratory-tested: pitched tent, 200 litres/m²/hour (3 hours, equivalent to a tropical storm). They are also tested in the field by a sample user group.
75 denier polyester flysheet, polyurethane-coated (interior) water-repellent treatment (exterior), P75D groundsheet in the bedroom.
Seams taped with heat-sealed strips.
Multi-component bedroom (P66D) that is breathable, provides protection from the wind and reduces condensation.

Wind resistance

We test all our tents in a wind tunnel on a turntable where we can expose each side of the tent to the wind.
To test its wind resistance, the tent must be properly pitched, taut but not stretched, with all the guy ropes in position around the tent. It should remain habitable at wind speeds of 70km/h, measured near ground level.
Our tents are certified by the CSTB independent laboratory in Nantes.

Ventilation and condensation prevention

Bedroom with mosquito screen for ventilation and water-repellent fabric to protect from condensation and draughts. Large vent at front of tent and additional vent at feet end.
To reduce condensation inside your tent, it must be properly pitched, with the fabric kept taut without being over-stretched. Vents and good air flow will help reduce humidity inside your tent.


3-season tent: your tent will protect you from the harsh weather conditions you can encounter in the spring, summer or autumn. It will withstand light snowfall but is not designed to withstand heavy loads that would weigh on the structure.
In case of snow, remember to shake your tent regularly in order to bring down any snow that has accumulated to avoid putting too much weight on the structure of your tent.

Environmental approach

Textile dyeing requires a lot of water but also produces waste water from the dye baths.
To reduce this impact on the environment, for the grey fabric on the bedroom and flysheet we use a process called “bi-ton” which dyes one yarn out of every two. This dyed yarn is also made from a bulk dyeing process which incorporates the colour pigments from the yarn manufacturing phase onwards.This process reduces the CO2 emissions of this product.


The pegs are not coloured or anodised (no acid is used). They may have a rough or used appearance but still have all their technical features.These actions help to reduce the environmental impact of your product.

Repairs and After-sales service

As designers, we care about the durability of our products, which is why all our tents are designed to be repairable.
You will find the detachable parts (poles, bedroom, etc.) in store or in the workshop of your local Decathlon, or on the website.
If you have a problem, don't hesitate to have your tent looked at in your local Decathlon store.

Repair kit (ferrule, patch): 20 g


Your tent is designed for itinerant bivouacking, it is therefore not designed for static use in the sun.
We recommend that you avoid leaving it in the sun as the ultra-light fabrics can be sensitive to UV light, that damages them.


5 years.All our tents are repairable. Parts and information in store or on our website


2.8 kg
Total weight

Product concept & technology

Product Composition

Inside room 80% Polyester, 20% Thermoplastic Polyurethane Main fabric 80% Polyester, 20% Thermoplastic Polyurethane Pole 100% Aluminium


after using or cleaning the tent, dry it thoroughly before storing to avoid bad odours and mould.

User Directions

Warning, component sensitive to UVs.

Approved By

This tent has been tested and validated in the field in real-life conditions. It was used for 5 weeks by several people who went trekking in the Canary Islands for 2 weeks, followed by 3 weeks on the GR10 route in the Pyrenees.

Maintenance advice

Do not wash

Do not bleach

Do not tumble dry

Do not iron

Do not dry-clean


Trekking dome tent - 2-person - MT500
Trekking dome tent - 2-person - MT500
Trekking dome tent - 2-person - MT500
Trekking dome tent - 2-person - MT500


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