Rucksacks

Since hitting the market back in 2020, the flex capacitor has calved itself out a niche in the outdoor industry, a bag capable of expanding or contracting, depending on how much gear you are carrying. Sierra Designs says:  Meet the versatile pac…

Since hitting the market back in 2020, the flex capacitor has calved itself out a niche in the outdoor industry, a bag capable of expanding or contracting, depending on how much gear you are carrying. Sierra Designs says:  Meet the versatile pa…

The spiritual little brother of the flex capacitor, the Flex Trail 40-60L Rucksack, can expand or contract depending on how much gear you take. Sierra Designs says: Flex on space, not on budget. Explore like a pro no matter your experience level. Th…

The flex hike 20-30 l is a versatile day bag that adapts to the amount of gear your take, expanding and contracting in size. Sierra Designs says: Flexibility for multi-sport explorers Designed to expand to your ever-evolving day venture needs, the Fl…

With its combination of comfort, adjustable capacity, and a zipperless design, the Nexus Lite 35-50L Rucksack stands out as a reliable, adaptable pack perfect for various trip lengths and challenging terrain. It is an ideal companion for those who va…