Osprey Packs Siskin 12 Men's Hydration Pack

The Osprey Siskin 12 is a versatile hydration pack designed for cyclists who need efficiency and comfort on their rides. Featuring advanced ventilation and a dynamic suspension system, the Siskin 12 ensures a comfortable fit while maintaining optimal load stability.

• Airscape back panel with mesh-covered ridged foam for ventilation
• Biostretch harness with breathable spacermesh and die-cut foam
• Direct access zip path to reservoir compartment
• Convenient LidLock™ helmet attachment
• Upper side compression for full face helmet carry