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  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT
  • Men DURO LT

DURO LT

OSPREY ultra-light trail running backpack

65,00 €

75,00 €

-13%

4 reviews

Ultra-light

Breathable

Recycled material

244g in S

Grey

Delivered between 9 - 12 Jun.

Free 30-day returns

+65 loyalty points on this product

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For the trail runners who chain training runs and races with lightweight autonomy.

Technical trails, positive elevation gain, prolonged efforts where every gram counts.

Runners who demand quick access to their hydration and their nutrition without slowing down.

Worn directly over a technical t-shirt close to the body. Adjust the belt and chest straps before heading out for an optimal fit. Choose your size based on the chest measurement indicated.

Its lightweight. 244 g in size S for a pack that carries water, nutrition and gear without ever weighing on your stride.

The trail pack that gets out of the way

Long runs, back-to-back efforts, on-the-move resupply. A pack that bounces, heats your back or forces you to stop to access your kit becomes a liability. The carry system should serve the race, not slow it down.

The Duro LT was designed to disappear in the effort. Stable and ventilated, it hugs the torso without constraining your stride. Every pocket stays accessible on the run: flasks at the front, nutrition on the harness, valuables in a zipped pocket. The transition between training and racing is seamless.

Because autonomy isn't measured in volume. It's measured by what you forget you're carrying.

Ultra-light Breathable Recycled material Ultra-light Breathable Recycled material Ultra-light Breathable Recycled material Ultra-light Breathable Recycled material

Key features

    Stretchy front pockets

    - Flasks accessible without slowing down or taking your eyes off the trail,
    - Nutrition compartments for fuelling on the move.

    Vertical zip pocket

    - Phone secured and accessible one-handed on the run,
    - Zip closure to protect valuables on technical descents.

    Poche arrière double accès

    - Ouverture haute et basse pour attraper une veste sans déposer le sac,
    - Volume extensible qui absorbe le surplus de matériel en autonomie.

    Adjustable chest straps

    - Enhanced stability on climbs and committed descents,
    - Removable to free up your chest when the effort eases off.

    Panneau dorsal ventilé

    - 3D mesh that limits back overheating during prolonged effort,
    - Soft contact that prevents irritation over long distances.

    Quick-adjust waist belt

    - One-move cinch to lock the pack down before a technical descent,
    - On-the-go adjustment as the terrain changes profile.

Specifications

Weight

244g in S

Brand

Osprey

Bag size or type

Under 30 litres

Reviews

4.75
Based on 4 reviews
5
75%
4
25%
3
0%
2
0%
1
0%
Customers recommend sizing down
Pascal .M 🇫🇷
Verified buyer
Ordered size L Ordered color Bleu
Translated review
09/10/2025

j aurais du prendre une taille M Je l'ai utilisé lors d'une épreuve et à l'entrainement c'est mon premier sac à dos de trail

Guy.M 🇫🇷
Verified buyer
Ordered size M Ordered color Bleu
Translated review
06/03/2023

Il semble bien mais je l'ai renvoyé pour avoir une taille L

JB.D 🇫🇷
Verified buyer
Ordered size M Ordered color Anthracite
Translated review
06/09/2022

Très bien comme les autres (6 et 10l), répond à mes attentes

Jean Claude.P 🇫🇷
Verified buyer
Ordered size M Ordered color Bleu
Translated review
02/08/2022

Très bon produit. Bien adapté à la pratique du trail.

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