What really sets these backpacks apart, though, is how they handle being full
Additionally, wearing a weighted vest during hiking can help build bone mass and improve musculoskeletal strength, reducing the risk of injury
We like Rab's gear, however, and hope to see an update of this pack soon
Second, weight that's not focused close to your bodys core (read: all weight on the outside of your pack) can create an imbalanced load
This effectively adjusts the sleeve with a custom fit for your laptop
Overall, though, Ive been impressed by how little discomfort Ive experienced given how much friction is generated between a sweaty body in motion and a full backpack riding on the shoulders after 2 to 5 hours of movement