The Eberlestock Skycrane II is a versatile, load-bearing backpack system designed for adaptability and efficiency. This modular system includes three main components: the base pack, the detachable Little Brother, and the MultiLid. With its patented Cam Expansion System, the Skycrane II can be adjusted to suit various needs, from a compact fanny pack to a large freighter ruck. Whether you're on a reconnaissance mission or need to carry extensive gear, this backpack system is built to accommodate your requirements. Modular design with three primary bags for versatile use Patented Cam Expansion System for customizable load capacity Converts from a fanny pack to a large freighter ruck Includes a deployable Little Brother pack for lightweight missions Features a multi-lid top with a deployable hip belt for added convenience Equipped with PALS/MOLLE webbing for additional attachments Compatible with hydration systems for on-the-go hydration Scabbard compatible for carrying weapons or tools W