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DIMENSIONS
52 cm x 26 cm x 22 cm
20,5" x 10,2" x 8,7 (H x W x D) -
VOLUME
26 L
6,9 gal -
WEIGHT
791 g
1,7 lbs -
LAPTOP POCKET
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Gilling Backpack 26L – Lightweight Technical Hiking Pack for Long Day Adventures
Meet the Klättermusen Gilling Backpack 26L — a lightweight technical hiking backpack designed for demanding day hikes, fast-moving outdoor adventures and minimalist trekking. With its larger 26-liter capacity, ergonomic fit and excellent ventilation system, it delivers the right balance between lightweight freedom and practical trail organization.
Designed to move naturally with your body, the pack features a flexible carrying system built around ridge foam and breathable mesh to enhance airflow and reduce heat build-up during long climbs. A steel wire contoured frame helps stabilize the load while keeping the pack close to your back, improving comfort on uneven terrain and longer mountain days.
Who is it for?
Day hikers, alpine explorers and outdoor adventurers who want a lightweight hiking backpack with more capacity for longer mountain days. If your trips include extra layers, technical gear, more food and water or simply a bit more breathing room than a minimal 20L pack, the Gilling Backpack 26L provides the extra volume while keeping the same lightweight hiking philosophy.


What Makes It Stand Out
- 🎒 Expanded 26L hiking capacity: Ideal for longer day hikes when you need to carry additional layers, food or technical equipment.
- 🔓 Full-access U-shaped opening: The wide zipper opening gives you a complete overview of your gear, making packing and access faster and more intuitive on the trail.
- 🌬️ Ventilated carry system: Ridge foam and breathable mesh improve airflow between your back and the pack to reduce heat build-up during demanding climbs.
- ⚖️ Steel wire frame stability: The contoured internal frame keeps the load balanced and close to the body for better comfort on technical terrain.
- 🌍 Sustainable technical construction: Built with Retina® Ultra Econyl® recycled polyamide, bluesign® approved and PFAS-free for lower environmental impact.
The result is a technical hiking daypack that remains lightweight while offering more structure, easier access and greater carrying comfort for longer outdoor adventures.
Compared with the Gilling Backpack 20L, this 26L version is the better choice if you want extra space and more convenient organization for longer mountain days.
Why You’re Going to Love It
The Gilling 26L builds on the same lightweight philosophy as the smaller version while offering more space, more access and more reassurance for longer day adventures. It’s made for hikers who want a minimalist pack without giving up practicality.
- Allows fast and easy packing thanks to the wide U-shaped opening.
- Keeps gear organised with expandable front pocket and stretch side pockets.
- Maintains stability with a steel wire frame and compression cords.
- Improves comfort with a ventilated mesh back system and ergonomic hip belt.
- Supports responsible gear choices with recycled materials and PFAS-free construction.
If you’re looking for a lightweight hiking backpack with extra capacity for long day hikes or technical trails, the Klättermusen Gilling 26L combines accessibility, ventilation and durability in a compact mountain-ready design.
Looking for a more compact ultralight option? Discover the Gilling Backpack 20L — ideal for faster hikes and more minimalist adventures.

Technical Specs – Gilling Backpack 26L
Brand: Klättermusen
Product type: Technical hiking backpack / lightweight daypack
Volume: 26 L
Weight: 791 g
Dimensions: 49 × 19 × 25 cm
Recommended carry weight: Up to 7 kg
Main fabric: Retina® Ultra Econyl® – recycled polyamide (50% post-consumer / 50% pre-consumer)
Reinforcement fabric: Hardur® (Polyamide / Polyester / Aramid blend) – reinforced bottom panel
Fabric weight: 70D – 78 g/m²
Water resistance: >1500 mm water column (main fabric)
Wear protection water column: >7000 mm (reinforcement fabric)
Coating: PU coating with durable water-repellent treatment
Certifications: bluesign® approved fabric, GRS (Global Recycled Standard)
Fluorocarbon / PFAS-free: Yes
Access: Full-access U-shaped zipper opening
Pockets: Expandable front pocket, stretch side pockets, personal items pocket, hip belt pocket, top lid pocket
External features: Trekking pole attachment, compression cords, cord loop webbing for customization
Use cases: Day hiking, alpine trekking, long outdoor adventures
FAQ
Yes. The 26-liter capacity offers more space than the smaller version, making it ideal for longer day hikes where you need to carry extra layers, food, water and additional outdoor gear.
The large U-shaped zipper opening allows full access to the interior of the backpack, making packing easier and allowing you to quickly locate gear without unloading the entire pack.
The Gilling Backpack 20L is the more minimal, lighter option for fast day hikes. The Gilling Backpack 26L offers more room, easier access thanks to its U-shaped opening and greater comfort for longer mountain days with extra gear.
The backpack features water-repellent fabric with a water column rating above 1500 mm. It protects your equipment from light rain and splashes, but a rain cover is recommended for heavy rain conditions.
The carrying system combines ridge foam with breathable mesh to improve airflow while maintaining structure. The wide hip belt attachment points help stabilize the load and pull the pack closer to your body for improved comfort on long hikes.
The pack uses Retina® Ultra fabric made from Econyl® recycled polyamide. The material is bluesign® approved and certified under the Global Recycled Standard, helping reduce environmental impact while maintaining durability for outdoor use.