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The Serac 50 Black is a weather-resistant mountaineering backpack from Exped, perfect for day trips in the mountains.
This lightweight, minimalist and versatile backpack is ideal for mountain activities in all seasons. Its premium waterproof ripstop nylon, thermosealed seams, and waterproof zips will keep your gear safe from moisture and snow. The roll-top closure prevents water ingress and allows you to adjust the pack’s volume according to its contents. The icing on the cake: the padded foam back panel ensures close-to-body support and direct load transfer.
On the practical side, you can store essentials in a large compartment accessible from the side and top. The white interior lining makes it very easy to spot what you’re looking for. Additionally, a zippered front pocket allows you to carry your phone, map, and other small essentials. The hip belt and compression straps are removable to customise your pack and adapt it perfectly to your needs.
In short, if you’re looking for a year-round backpack, weather-resistant, versatile, and spacious for your day mountaineering outings, you’ve come to the right place.
Note: Additional visuals have been added to show the product’s features. The model offered for sale here is black.


- Roll-top closure
- Sealed zips against moisture and snow
- Thermo-welded seams
- Padded foam back panel
- Removable side compression straps
- PFC-free white coating on the inside
- Lateral and top access to the main compartment
- Front zipped pocket for skins, avalanche safety gear...
- Maximum load: 14 kg
Composition:
- Main fabric: Ripstop Nylon 400 D, TPU laminated film
- Removable backplate: PE polymer foam with EVA padding
Size chart:
| Size | Minimum weight | Maximum weight | User back height |
| M | 755 g | 1070 g | 48 - 52 cm |
| L | 770 g | 1090 g | 53 - 57 cm |