Osprey Siskin 8 Hydration Pack W/2.5L Reservoir

Airscape Suspension
Atilon foam framesheet enables dynamic body movement and evenly distributes load across the entire backpanel

Airscape Backpanel
Mesh-covered extra deep ridged foam with center air channel allows maximum ventilation while keeping the load close to body.

Variable Helmet Carry
Includes Osprey's LidLock helmet carry for traditional helmets and front panel upper compression straps for full face helmets.

MTB Focused Features
Multi-pocketed tool organization and large bucket main compartment stores and protects all your essential gear.

Other Storage

• Loop for blinky light attachment (light not included)
• Internal scratch-free, heat-embossed slash pocket
• Dual upper side compression straps double as a full face helmet carry
• Full front panel U-zip to main compartment and tool organization
• Included Osprey Hydraulics® LT 2.5L reservoir by Hydrapak with direct-zip access
• Magnetic sternum strap bite valve attachment

Biostretch Harness
Soft breathable spacer mesh contact surfaces and die-cut foam ventilation. Rolled, soft-edged harness designed to contour the shoulder providing comfort and stability.

Ride Stability
Our rolled, soft-edge harness contours to the upper shoulders to keep the pack close to your body and provide stability.

Volume
488 in³ / 8 L

Dimensions
18.5h x 8.5w x 6.9d in

Weight
1.16 lbs

Fabric
Main: 900x600D Polyester
Accent: 210D Nylon Duramax
Bottom: 420HD Nylon Oxford