Maintenance and repair for a Trekking MT500 AIR bag

Ref: 8581388, 8581391, 8581384, 8581395

MT500 Air trekking backpacks

Lightweight, comfortable and easy to use, this MT500 Air bag is perfect for all your trekking trips.
We are here to help you if you have a question or a problem with your product.

These instructions apply to all our MT500 AIR trekking bags.

Some practical tips on using my MT500 AIR bag

How to adjust your MT500 AIR backpack
What are the straps between the top of the shoulder straps and the top of the back of the bag for?
What is AIR technology?
How to properly load your backpack
What is the weight limit for your MT500 AIR backpack?
How waterproof is your MT500 AIR backpack?
How to protect your belongings from dampness
How is your backpack covered by warranty?

Washing your trekking backpack

Repair your MT500 AIR backpack yourself

For each model, find all compatible spare parts and accessories to carry out the all repairs possible.

MT500 AIR 45+10L Blue
MT500 AIR 50+1OL Blue
MT500 AIR 55+1OL Grey
MT500 AIR 60+10L Orange


If a small hole has formed on the front or bottom of your bag, you can easily repair it by applying a patch or a piece of adhesive roll (round shape one or two cm larger than the hole). We advise you to apply it on the inside as well as the outside.
If the hole is bigger, go to a cobbler and take advantage of his expertise to give your backpack a second life.

Customise your trekking backpack

Would you like to make your backpack unique by customising it? Visit the workshop in your shop to take advantage of the existing services. Writing, embroidery, stickers… the choice is yours!

GIVE A SECOND LIFE to your MT500 AIR backpack

Do you not use your backpack anymore and you don't know what to do with it? Instead of throwing it away, don't hesitate to resell it second-hand using the Decathlon Second-hand platform! Fill in all the information about your product online. We will therefore offer you the best sales solutions, then you can drop off your product in the store to finalize the procedure.