The Patagonia Ascensionist Pack 55L is the ultimate gear hauler for long alpine expeditions, designed to meet the demands of elite alpinists. Inspired by feedback from Patagonia’s ambassadors, this pack is built to withstand harsh conditions while offering climb-specific details that allow for customization. The lightweight yet durable recycled materials, including a DWR finish made without intentionally added PFAS, ensure that the pack can handle the rigors of extended trips. With multiple lash points, side compression straps, and a full-sized top pocket, you can easily organize and secure your gear, even on the most challenging climbs.

Crafted in a Fair Trade Certified factory, the Ascensionist Pack 55L not only supports sustainable practices but also ensures fair wages for the workers who made it. The pack features a streamlined design with a glove-friendly top-cinch closure, making it easy to access your gear in harsh conditions. Whether you’re scaling a rocky peak or navigating icy terrain, this pack is built to withstand the elements while keeping your gear secure and organized.

Patagonia Ascensionist Pack 55L Features

• Outer: 210-denier 100% recycled nylon ripstop with a recycled TPU backer
• Lining: 3-oz 200-denier 100% recycled polyester plain weave with a PU coating.
• Removable waistbelt, waistbelt padding and frame
• Multiple Lash Points
• Top Pocket
• Ice Tool Carry