Sak K80
The Sak K80 has been thought and designed for the walk & fly and flight-bivouac enthusiasts. It integrates the necessary and sufficient functions for this type of practice.
Features
![Protective cover](https://www.korteldesign.com/wp-content/uploads/2019/01/Sangle-Sak-Kolibri-6-500px-web.jpg)
Protective cover
Adapted to the size of the bag (100g)
![Single zipper for opening all or part of the bag](https://www.korteldesign.com/wp-content/uploads/2019/01/GBA3987-500px-web.jpg)
Single zipper for opening all or part of the bag
![Trekking poles holding system](https://www.korteldesign.com/wp-content/uploads/2019/01/GBA3977-500px-web.jpg)
Trekking poles holding system
Frees your hands hands while walking (use GPS, phone, etc...).
![Compression system](https://www.korteldesign.com/wp-content/uploads/2019/01/Sangle-Sak-Kolibri-8-500px-web.jpg)
Compression system
Unique system for optimizing storage
![Waterproof internal protection against sweat on the glider](https://www.korteldesign.com/wp-content/uploads/2019/01/GBA3945-500px-web.jpg)
Waterproof internal protection against sweat on the glider
![Shoulder netting pockets](https://www.korteldesign.com/wp-content/uploads/2019/01/GBA3974-500px-web.jpg)
Shoulder netting pockets
For cans and/or small equipment
![Pre-shaping back slats](https://www.korteldesign.com/wp-content/uploads/2019/01/Sak-Kolibri-3-4-arrière-500px-web.jpg)
Pre-shaping back slats
![Many side-pockets accessible while walking](https://www.korteldesign.com/wp-content/uploads/2019/01/Sak-Kolibri-3-4-avant-500px-web.jpg)
Many side-pockets accessible while walking
![Rain cover](https://www.korteldesign.com/wp-content/uploads/2019/01/GBA4921-500px-web.jpg)
Rain cover
105g
Options
![Extension](https://www.korteldesign.com/wp-content/uploads/2019/01/GBA3931_-500px-web.jpg)
Extension
An additional 20l extension to further increase storage capacity
Data
Volume: 80L
Weight : 705g
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