Gear Guide 2010: Weeklong Backpacks

These load-haulers have all the space you need for an epic week-long trip.

best overall

Editors' Choice 2010: Arc'teryx Altra

heavy duty

Osprey Aether 70/Ariel 65 Weeklong Pack

load monster

REI XT 85/XT 75 Weeklong Pack

all-purpose

Mountain Hardwear Wiki 65/Nalu 60 Weeklong Pack

killer deal

Deuter ACT Lite 65 + 10/60 + 10 SL Weeklong Pack

all-day comfort

Black Diamond Infinity 60/Innova 60 Weeklong Pack