Osprey Siskin 12 Men’s Mountain Bike Backpack – Slate Blue

Osprey Siskin 12 – Men’s Mountain Biking and Hydration

Designed to do it all—and hold just enough gear—the Siskin 12 Men’s Mountain Bike Backpack is a mountain biking pack with many of the high-performing features you’d expect from Osprey. The mesh-covered AirScape backpanel provides excellent ventilation and maximum range of motion—go ahead, get sendy. A LidLock attachment on the front of the pack can store a standard size helmet while side compression straps expand to hold a full-face helmet. The main U-zip compartment houses organization pockets for your bike tools and room for a layer, a sandwich, or some light mountain bike padding. Rolled, soft-edge shoulder straps keep the pack stable over technical terrain and ensure no pinching points when full. A dedicated compartment holds an included 2.5-liter reservoir and zippered hipbelt pockets provide easy access to bars during the ride or a bottle opener afterwards. The Osprey Siskin 12 is a well rounded MTB Hydration Pack

Key Attributes

Variable Helmet Carry

Includes Osprey’s LidLock helmet carry for traditional helmets and front panel upper compression straps for full face helmets.

Reservoir Included

Osprey Hydraulics® LT 2.5L reservoir keeps you hydrated all day long and stores in a dedicated hydration compartment to protect pack contents from accidental spills.

Mountain Bike-Focused Features

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

Ride Stability

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

Features

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

Carry Information

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 the body

Biostretch Harness

Soft breathable spacermesh contact surfaces and die-cut foam ventilation

Rolled, soft-edged harness designed to contour the shoulder providing comfort and stability

Specifications

Size	Volume	Dimensions	Weight
One Size	12L	47H x 23W x 22D cm approx.	660g approx

Helmets and Accessories NOT included