Providing all the features and capacity you need and nothing more, the Fastpack 20 is a streamlined pack that will get you there and get it done. Perfect for day hikes, peak bagging, or a quick weekend, the Fastpack takes inspiration from our Signature Series vests, with its super stable and comfortable fit.
There is easy access to water, maps or your phone on the front, the stretch pockets on the sides will hold almost anything, and the huge rear stretch pocket allows gear to be quickly stowed or used as needed. The main compartment forgoes zippers in favor of a waterproof roll top closure, allowing this bag to tightly secure everything from 15 to 23 liters. The Fastpack 20 is water-resistant, with a reinforced bottom panel for extra durability, and the low-profile daisy chains with trekking pole and ice axe loops complete the package.
Unique to the Fastpack is UD's InfiKnit construction: the back panel and shoulder straps are made from one piece of custom-made fabric, which eliminates contact with all seams. No chafing problems.
Patent-pending Infiknit harness is a continuous, seamless back panel and shoulder strap system to prevent abrasion and discomfort
Large, main roll-top compartment expands from 15L to 23L
Rear stretch-mesh pocket with low-profile daisy chain system
Water bottle compatible front pockets also fold flat to store other items
Dual adjustable sternum straps and side straps for stability and fit
Integrated side compression Z-straps for varying load capacities
Removable foam back panel for comfort
Water bladder inside and drink hose feed through and holding straps
Color: green Capacity: 15 - 23 liters
Weight: 535 g Height: 51 cm Width: 30 cm Depth: 24 cm