• 100% waterproof liner with roll-top closure 
• Made from Hypalon + 1000D Cordura® 
• Aircraft grade alloy buckles and heavy-duty Acetal cam buckles 
• Hi-Vis details for improved visibility 
• Shoulder strap loops for extra carrying options 
• Optional OS-Shoulder Strap (sold separately) to convert to a shoulder bag 
• Dimensions: 360(h) x 200(w) x 160(d) mm | 14.2(h) x 7.9(w) x 6.3(d) in 
• Capacity: 12 liters (732 cu in) 
• Weight: 850g (30 oz) 

The OS-12 Adventure Pack is built from premium materials engineered for performance and durability. Its ultra-abrasion-resistant Hypalon and 1000D Cordura® construction, combined with aircraft-grade alloy hooks, deliver exceptional strength and longevity. The 100% waterproof roll-top closure with a removable white liner keeps your gear completely protected from rain, dust, and dirt—no matter where your adventure takes you.

The four integrated loops on the base of each OS pack provide multiple mounting options for maximum flexibility. They can be fitted:

• Directly to most rear racks
• As a tail pack with Kriega OS-Rack Loops
• Attached to an OS-32 Soft Pannier (front, rear, or top)
• Mounted directly to most front crash bars
• Used as a tank bag with Kriega Tank or Subframe Loops

For added convenience, an optional OS-Shoulder Strap (sold separately) can be attached to convert the pack into a durable, easy-carry shoulder bag when off the bike.