Day hikes, daily bike commutes, and the everyday grind: the Kompressor is made to handle it all. We've updated the ultra-light Kompressor pack to maximize comfort and portability, wherever you find yourself. Airmesh shoulder straps, lightweight compression straps, and sternum straps keep the pack in place without being cumbersome. You can head out for a day on the trails with the single trekking pole attachment, and a hydration port with reservoir clip. We moved the zipper to the side for no-spill gear access and added a bike light loop for safety. This pack stuffs into its own lid, minimizing space when not in use.