Product Colors and Sizes

  • Black Friday product
  • New Deal product
  • Cyber Monday product
  • Clearance product
  • Deal product
  • Best Seller product
  • Ecodesign product
  • New product
  • Staff Pick product
  • In The News product
  • Innovation product
  • product

Forclaz 500 Extend 30-40 L Duffel Bag

Sale price: $59.99 Regular price:

A versatile carry bag inspired by mountain Duffle bags. Wear on the back or carry by hand with the multiple handles. Durable and water-repellent coated fabric.

Color: Select a color
Size: Select a size
Sale price: $59.99 Regular price:

Free shipping over $49

Free returns

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

About this item:

  • Dimensions: 19.6” x 12.2” x 7.9” (50 x 31 x 20 cm) without the 'Extend system'
Model: 8790189

Product Videos

Product Features

A photo of the Forclaz 500 Extend 30-40 L Duffel Bag in use

Product Lifestyle Image Gallery

Image Gallery

Forclaz 500 Extend 30-40 L Duffel Bag, caribbean green Image 1 of 2 

Forclaz 500 Extend 30-40 L Duffel Bag, caribbean green Image 2 of 2

Questions & Answers

Product Customer Reviews

Skip to reviews
94 Reviews
Write a Review 
Forclaz 500 Extend 30-40 L Duffel Bag, caribbean green Image 2 of 2
Filtered by reviews Loading reviews…


icon-circle-checkmark verified purchase
Super comfortable and great price

Fantastic backpack, very roomy and light. The only lack I found is an internal pocket. They don't always pass it off as hand luggage (for me on the outward journey yes but on the return no).

Excellent quality

It is a very versatile backpack with excellent manufacturing quality.

icon-circle-checkmark verified purchase

Excellent bag, practical, well thought out and functional

icon-circle-checkmark verified purchase
I recommend

The bag is very roomy, perfect for traveling and hiking. Due to its flexibility and lack of metal elements, it can be stuffed into the luggage compartment as hand luggage. The only drawback is the lack of ventilation on the back.

very practical due to its…

very practical due to its modularity

icon-circle-checkmark verified purchase
Forclaz travel bag

Large travel bag, practical because it can be worn as a backpack. Very good quality and waterproof.

Bag allowing it to be carried…

Bag to be worn over the shoulder or as a backpack. Bag that is expandable in terms of capacity.

icon-circle-checkmark verified purchase
It is a recommendation

Hello, let me be the first to comment on the product :) First of all, I bought the product as a fitness bag. All my products (shoes, towels, clothes, food thermos, water thermos, etc.) fit into the bag and there is plenty of space left. Thanks to the compressible straps, I can compress the excess space and bring the bag to a minimal size and carry it. However, when there is a lot of weight in the bag, it becomes difficult to carry it on the back. Because there is no waist support and back sponge like camping bags. This creates a feeling of burden on the shoulders and sweating on the back in the long term. (In my opinion, this is the most important and only minus of the bag) Finally, I am also dealing with camping. After I put everything in my camping bag, the tent added extra weight (3.5 kg). When I go camping, I put my tent in this bag and carry my food and drinks in my hand. In short, it was a product that worked very well for me in every sense.

icon-circle-checkmark verified purchase
Great bag. 2 suggestions for improvement…

Great bag. 2 suggestions for improvement: - an exterior pocket to hold the water bottle - more interior pockets on the side and larger pockets

icon-circle-checkmark verified purchase
The bag is great, but there is something poorly thought out...

The bag is covered with waterproof material over almost the entire bag, including the area where our back is located. So it doesn't breathe and it makes you sweat... So this is a big downside for me, I can only use it in autumn temperatures. A little disappointed with this design problem.

icon-circle-checkmark verified purchase


icon-circle-checkmark verified purchase
Good for the price

Good for the price

icon-circle-checkmark verified purchase
Bag shape too…

Bag shape too bulky. Not very practical in my case.

icon-circle-checkmark verified purchase

An accessible outside pocket would be a plus

icon-circle-checkmark verified purchase
Skip to reviews

Additional Product Information


Length: 19.6 in (50 cm) Width: 12.2 in (31 cm) Height: 7.87 in (20 cm) (without the 'Extend system')

Hand luggage

This bag is accepted as cabin baggage by most airlines. However, we recommend you check the authorized dimensions with your chosen airline.

'extend' system

This duffle bag comes with our 'Extend' system so you can vary the bag's volume. It's a system of straps that free up extra space when loosened. Conversely, it also compresses the bag to reduce it to its minimum volume (30 L for this one).

Additional sustainable development information

Textile dyeing requires a lot of water but also produces waste water from the dye baths. To reduce this environmental impact, we use a mass pigmentation process that involves adding the colour pigments when the yarn itself is produced.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual

Please Sign In to Post Your Question

In order to notify you about the answer it is required to Sign In.

Sign In