Bergans Y MountainLine 40 Daypack w/Safeback

The Bergans Y MountainLine 40 Daypack w/Safeback is a robust, versatile mountain pack designed for year-round adventures and equipped with the Safeback SBX avalanche survival system. Its modular construction lets you remove selected components to reduce the pack to just 666 g, while the waterproof fabric and dynamic harness support comfortable, adaptable carrying on demanding terrain.

When activated, the Safeback SBX creates airflow through the snow, supplying fresh air to the breathing area and helping move excess carbon dioxide away. This can extend the potential survival window while buried from 15 minutes to at least 90 minutes, with up to 160 minutes of runtime in warmer conditions. The system is well suited to mountain users who want substantial carrying capacity combined with integrated avalanche-burial breathing support.

The pack includes a removable SBX top cover, an adjustable and removable sternum strap with safety whistle, ice-axe and trekking-pole attachment points, diagonal and A-frame ski carry options, and glove-friendly hardware. test the system before every trip.