ALPINISM 33 mountaineering backpack Blue

Ref :
Key feature
This pack provides both practical features and ease of use, along with its generous 33-litre volume. It will be the perfect companion for all your trips in the mountains over one or two days
Users reviews
4.53 / 5 59 ratings


Products benefits

Carrying comfort
Thermoformed foam back, ergonomic straps, load adjuster straps and hip belt
Ripstop 420D polyamide main fabric, 1600D polyester bag bottom
Two ice-axe loops, ski / snowboard loop system, helmet carrier
Versatile and durable backpack weighing 990g
Ease of use
Quick and easy access to contents thanks to the large zipped side opening


Main fabric : 100.0% Polyamide Lining : 100.0% Polyamide
Approved by
Team Simond mountaineers and climbers.
Designed by our teams in the Chamonix valley, at the foot of Mont Blanc, all of our backpacks are lab tested to guarantee their strength. Our technical partners test them in the field to validate product claims.
5 years

Additional information

33 L
- Height: 65 cm - Width: 38 cm - Depth: 20 cm
- Thermoformed foam back, ensuring good carrying comfort and good breathability. - Inner foam to increase the rigidity of the back, removable to make it more lightweight. It can also be used as a bivouac mat.
- Padded and mesh-lined ergonomic adjustable shoulder straps with adjustable load adjuster straps. - Adjustable chest strap. - Padded and mesh-lined ergonomic hip belt for better carrying comfort. - Two gear loops on shoulder straps.
- Two ice-axe loops. - Adjustable front ski loop system and storage compartment. - Adjustable over-the-top strap to compress the bag. - Side compression straps, can be used to carry skis, sleeping mat, etc. They can also be clipped together at the front of the pack to carry a snowboard or snowshoes. - Hydration pack compatible: two hooks, drinking tube hole on shoulder strap. - Grab handle. - Gear loop on hip belt. - Mesh helmet carrier.
- A quick-access pocket at the top of the lid, 24cm x 24cm with a two-way zip. - An inner mesh pocket on the inside of the top lid with key hook, 22 m x 27cm. - A zipped pocket on the hip belt, 18cm x 10cm.
Opening system
- The top of the bag fastens with a drawcord. - Large two-way zipped side opening for quick and easy access to the main compartment.
- Main fabric: Ripstop 420 denier polyamide / Water repellent. - Bag base fabric: 1,600 denier water-repellent polyester / Extremely durable.

Users reviews

4.53 / 5 59 ratings
54 users recommended this product
Distribution of ratings

At Decathlon, reviews are reliable.

  • Man
    40-49 years old
    12 November 2019
    Use since 3 to 6 months
    That review has been deposited on this product version
    Broke first time out.....

    This is the second Simond Rucksack I have bought, the chest straps came off when out on first walk.. Unfortunately I don't thing these packs have the same quality as other Simond products.

    Brand response :

    Hi Matthew,

    Sorry to hear that the Simond Alpinism 33 did not meet with your expectations. From what you have said it sounds like a defect with the item.

    If you take it to your nearest Decathlon store, with a proof of purchase, you can exchange or get a full refund.

    Would you be able to provide more detail as to exactly what happened with the chest strap?

    Kind Regards

    Joseph Sutton | UK Product Expert

  • Woman
    50-59 years old
    02 September 2019
    Use since 1 week or less
    That review has been deposited on this product version
    много доволна

    капака не покрива изцяло раницата остават пролуки, но като цяло е супер много ми харесва заспа на гърба ми и за това оценката ми е 6+

  • Man
    20-29 years old
    06 January 2020
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    Skvely batoh za super cenu

    Batoh používam od mesta, turistiky, skialpu, lyžovania az po lezenie. Je univerzalny, ocenujem bocny vstup do batohu a par detailov ako sietka na upevnenie prilby na atohu alebo popruhy na pripnutie lezeckeho materialu. Jedine co je slabinou je chybajuci prekryv na zips na vrsku batohu takze sneh alebo dazd moze preniknúť.