The Eberlestock Mainframe Pack is a versatile and robust backpack frame designed for outdoor enthusiasts who require adaptability and strength. As the core component of the EMOD system, this pack can be customized with a wide range of accessories, making it suitable for anything from short hikes to extended expeditions. Its durable construction is tested to support over 1300 lbs., ensuring it can handle the demands of any backcountry adventure. The Mainframe Pack is fully adjustable, allowing users to configure it to their specific needs, whether they are carrying light or heavy loads. Built to support over 1300 lbs., ensuring durability and reliability Compatible with a variety of packs and accessories for versatile use Fully adjustable and user-configurable for personalized setups Features built-in Grapple compression straps for secure packing Equipped with zippered attachment points for easy accessory integration Includes a MOLLE webbing matrix on the main panel for additional gear