Reach for Osprey's Rev 18 when you're planning a long day hike or trail run with minimal weight. Designed for ultimate all-day comfort, the suspension system is based around Osprey's innovative BioStretch™ body wrap harness and hipbelt system. Dual chest straps maintain load stability and the breathable mesh backpanel provides ventilation and a soft, irritation-free contact surface.
Access the main compartment via a zippered panel. Inside, a slash pocket secures valuables. Outside, a front panel bungee provides compression and a place for a bulky layer. Stretch mesh side pockets and two stretch mesh bodybelt pockets provide additional storage options.
Inside the pack's separate hydration sleeve, you'll find a 1.5 liter Hydraulics™ LT reservoir with magnetic bite valve for sipping on the go. Built-in baffles in the reservoir reduce barreling and sloshing to minimize the chances of chafing over the course of a long day on the trail. And should that long day turn into a long night, the graphics are reflective to enhance your nighttime visibility.
A weatherproof DigiFlip™ media pocket drops down from the shoulder harness for quick access to your device. It is removable when you want to disconnect and fully engage with nature and the sound of your breath.
A dual zippered, dedicated hydration compartment with an integrated reservoir stabilization band and top hose exit port is designed for stable, secure reservoir storage for on-the-go hydration. Hydraulics™ 1.5L LT reservoir included.
QuickConnect™ Included - allows easy disconnect of the hose for faster refilling.
A top zippered slash pocket provides secure storage for smaller items.
Reflective graphics on the pack are useful for nighttime visibility.
An elasticized front panel bungee provides additional external storage capacity.
DigiFlip™ Media Pocket - A removable drop down DigiFlip™ media pocket provides secure storage and quick access to a variety of touch screen mobile devices. It also features a stretch mesh pocket for convenient food and trash storage.
Dual stretch mesh harness pockets provide easy access to energy snacks and other quickly needed items.
Zippered stretch mesh bodybelt pockets provide secure storage and easy access to essentials.
Shoulder harness pocket with zippered expansion water bottle sleeve provides additional external storage options.
S/M: 16L, 17H x 10W x 9D", 1.06 LBS
M/L: 18L, 19H x 10W x 9D", 1.15 LBS
Fabric: (Main) 100D Nylon Dobby, (Accent) 70D x 100D Nylon Triple Ripstop, (Bottom) 70D x 100D Nylon Triple Ripstop