The Crew Cab is our variable-capacity, do-anything pack which mounts on the NICE Frame. The Crew Cab can be compressed into a low-profile, 1900 cu in pack. Fully expanded, the Crew Cab can reach the equivalent of a 5000 cu in pack. It can carry EOD gear, Pelican cases, Packbot 310s, our Load Cells, ammo cans, even cas evacs in a pinch. For additional storage, add the Daypack lid which converts into its own backpack. The Crew Cab excels at carrying weird loads well.