Osprey

Viper 13

The largest volume in the Viper series, the Viper 13 has a front stretch mesh pocket, interior dividers in shove-it pocket that creates three separate compartments and a lower compression strap to pull weight close to the body. With these extra features the Viper 13 is the pack best suited for 3 hours plus of riding with the added capacity for extra food, layers and tools. This hydration pack is also ideal for longer trail runs and day hikes.

Features:
• Upper side compression straps
• Direct access zip path to reservoir compartment
• Heat-embossed, scratch-free zippered stash pocket (not included on Viper/Verve 3)
• Front fabric shove-it pocket with zippered organization pocket
• LidLock™ helmet attachment
• Blinker light attachment
• Stretch mesh harness pocket
• Magnetic sternum strap bite valve attachment
• Hydraulics™ LT 2.5L reservoir included
• Main compartment with bike pump loops (not included on Viper/Verve 3)
• Side stretch mesh pockets
• Upper and lower side compression straps
• Main fabric: 210D Poly Honey Comb
• Accent fabric: 420HD Packcloth
• Bottom fabric: 420HD Packcloth

Details:
• Dimensions: 18h*9w*9d in./45h*23w*18d cm
• Volume: 13L
• Weight: 0.58 kg
(Pack Weight does not include reservoir)