Description
Bag X-PLORE 28+5 Oxsitis – Excellence for trail running, ultra trail running and outdoor adventure
The ultimate bag for long-distance trail running and roaming
The X-PLORE 28+5 Oxsitis is a technical bag designed for trail runners, ultra-trail runners and all committed outdoor adventures. Designed for roaming, long-distance hiking or paragliding, it offers a modular capacity, exceptional robustness and an ultra complete organization.
Versatile and reliable, it adapts to all your expeditions, from endurance races to adventures in autonomy.
Adjustable volume 28+5L to adapt to all your outings
The X-PLORE 28+5 has an adaptable volume :
- Basic capacity 28L + extension 5L
- Roll-top system to adjust the volume according to the loading
- Compression cords to stabilize the content
This system allows you to adapt the bag to your needs, whether for a committed trail outing or an adventure over several days.
Complete hydration and equipment included
The bag is designed to meet the needs of long-term efforts :
- 2 pipette cans 750 ml included
- Compatible with water bladder
- Compatible flasks 500 ml
- Compatible kit pipettes Oxsitis
- Compatible quiver sticks
- Built-in whistle for safety
You have a complete and adaptable hydration solution.
Ultra-complete and intelligent organization
Front compartments
- 8 front pockets, of which :
- 2 water resistant zipped pockets
- 4 expandable pockets
- 2 compatible pouches cans and flasks
Side compartments
- 4 expandable side pockets (2 on each side)
Main dorsal compartment
- Large water-resistant compartmented back pocket
- Roll-top opening to adjust the volume
- Full zip along the length for total access to content
- Access possible from the top or from the bottom for more convenience
Internal organization
- 8 internal pockets, of which:
- 1 secure zipped pocket
- 1 compartment for a water bag
Additional storage
- Waterproof zipper pocket under the bag
- External straps to secure duvet, tent or bulky equipment
Ultra-versatile pole carrying
The X-PLORE 28+5 offers several options for carrying sticks :
- Pole Control at the front (one stick on each side)
- Lateral portage via pockets + compression cords
- Vertical quiver pocket with quick access
- Fixation via the straps under the bag
Maximum flexibility to adapt to all terrains.
Compression system and optimal maintenance
- Lateral tightening by cords to stabilize the load
- Precise volume adjustment
- Reduction of parasitic movements
Ideal for maintaining excellent comfort even when loaded.
Robustness and durability for extreme conditions
The bag is designed with thicker and resistant materials :
- High resistance to abrasion
- Designed for demanding environments
- Long-term reliability
Equipment designed to last, even in the most challenging conditions.
Long-lasting comfort for ultra-trail running
Thanks to its ergonomic design :
- Optimal load distribution
- Quick access to all equipment
- Adapted to long hours of effort
It perfectly meets the requirements of long-distance trail running and ultra-trail running.
The X-PLORE 28+5 Oxsitis is the ultimate bag for adventurers and trail runners looking for performance, versatility and autonomy on all their long distance outings and outdoor expeditions
The X-PLORE also accompanied Maryline Nakache during her participations at the Marathon des Sables, notably during her victories in 2025 and 2026.



















































