








Trail running backpack -
InstinctThe XX 24L , developed by the French brand, is an ideal backpack for stage races and ultra-long-distance events.
With its unique design combining a high-capacity backpack and a hydration vest, this model meets the needs of ultra-trail runners and those taking part in long, self-supported stage races in the great outdoors. Extremely versatile, it provides quick access to essentials for a race, such as hydration, snacks or protection from the elements. Its expandable design allows the capacity to be increased from 18 to 24 litres in a matter of seconds by extending the dorsal panel.
Even when fully loaded, it XX 24L retains the comfort of a hydration vest, with firm support across the shoulder and waist belts and a large contact area against the body. These two key features result in greater stability of the bag and therefore a significant energy saving during long races. To ensure optimal wicking away of sweat, 3D mesh is featured on the shoulder straps and back panel.


- Adjustable capacity from 18 to 24 litres
- weight : 620g
- Single size (adjustable)
- Key strengths:
– a dorsal access panel for direct access to the bag
– a roll-top pocket to increase capacity; a removable top pouch for small items
– a stretch mesh pocket for storing a rain jacket or solar panel
- materials :
– 100% Nylon 6.6 Cordura ripstop, highly resistant and tear-resistant
– 3mm perforated EVA foam back panel
- The 20th includes:
– 2 XL Zipped pockets at the front
– 2 zipped pockets on the shoulders
– 2 XL pockets on the braces
– 3 pole-fastening solutions
– Ice axe in a backpack harness with dorsal binding
– Backpack-mounted shovel
– Easy to carry a groundsheet or a tent
– Separate pocket for a 3-litre water bladder
– XL 2-in-1 stretch mesh pocket at the lower back