This is one of the most advanced, amazingly comfortable, portage pack ever developed. The new Nimbus Great Northern features Granite Gear's 3-D contoured, T-PEX advanced composite internal framesheet and ergonomically formed harness system. Since their innovative frame sheet is sculpted to follow both the vertical and horizontal contours of your back, it does an amazing job of evenly distributing the load over your back and onto your hips. They originally designed the Nimbus pack series for backpackers, and now canoe travelers will be able to enjoy this whole new level of load carrying comfort too. The Great Northern is built with a large pocket in the floating lid and a stash pocket on the front of the pack for quick access to rain gear and other critical supplies.

Interchangeable Pack Body: The Nimbus Great Northern pack body is interchangeable with other Nimbus pack bodies. This means that if you already own a Nimbus Trail Pack, just buy a Nimbus Great Northern pack body without the framesheet and harness system at a significant savings and use the T-PEX framesheet and harness on your Nimbus Trail Pack.