If you need the ability to comfortably carry a more traditional load of 45-60 pounds and you want a pack that is as light as possible considering the task, yet still offers the convenience of easy access to your gear, these are the packs to check out! The Standard Packer series packs are engineered to support heavier loads. Granite Gear's revolutionary 3D Tepex frame technology and dual-density back padding combined with a beefy, well-padded exoskeleton hip belt and their unique Cruise Control dynamic load stabilizing system work together to support and stabilize heavy loads while still allowing full hip rotation. The bottom line here is supreme comfort on and off trail and the ultimate convenience at a minimal weight!