The Beast18 is an ultralight frame pack engineered for technical outdoor pursuits. A flexible frame suspension system provides support while packing down small for travel. This fully-featured alpine pack is built from Robic® fabric and reinforced with a UTS coating for weatherproofing and durability.

The pack is equipped with everything you need to take on your pursuit, including hydration compatibility, gear loops for alpine tools and hiking poles, and daisy chains for additional external storage. Ultralight at just 595 g, the Beast18 is prepared to help you fight gravity without excess weight. Built from industry-leading Robic® nylon and best-in-class YKK® hardware, the Beast18 is designed for long-lasting durability you can depend on.

The flexible frame suspension system distributes your pack evenly from shoulders to hips, while the waist and sternum strap offer a customized fit to your body and support for heavy loads. When it's time to pack it down, simply twist and fold the pack in half and secure inside the included compression sack. Unpack the bag and the spring steel frame will restore the shape of the pack instantly.

• Waterproof UTS coating
• Flexible frame that moves with your body
• Removable hip belt with zipper pockets
• Adjustable sternum strap
• Dual compartment design with half clamshell zipper main
• Hydration Compatible
• Gear loops for hiking poles, ice axes, or tools
• Hypalon reinforced external daisy chain
• Oversized water bottle pockets
• Two internal pockets and key loop for securing small items
• Padded breathable mesh shoulder straps and back panel
• Compression storage sack for travel