15.8 ounces (with add-on shock cord compression straps.) The Patagonia Ascensionist pack line is Patagonia’s new foray into making backpacks. The 25 liter pack is the smallest of the line-up, suited for day trips and traditional alpine climbs from huts. The Ascensionist 25L pack is stripped down to the bare essentials. The suspension is… Continue reading Patagonia Ascensionist 25L Pack