If you want to travel the world with one bag, it’s a ruck, and it’s GR2®. The GR2® offers all the pockets and organization, has a bombproof compartment next to your back, and it's carry-on compliant — allowing for hands-free travel because roll bags suck. Patterned after Special Forces medical rucks which lie completely flat, GR2® is big, tough, and built to travel outside the airport in any and every environment imaginable.
All GORUCK gear comes with our Scars Lifetime Guarantee, aka the best guarantee on the planet. Use it really, really hard like we do.
GR2® 40L is big and ideally suited for one bag travel. You can fit everything in there.