Built for self-sufficient quests over all terrain, the Sirac’s fuss-free, sturdy design carries everything you need for backpacking and trekking. Featuring an advanced, lightweight back system that flexes as you move, it’s ideal for carrying heavy loads.

• ADJUSTABLE BACK LENGTH
• AIR CONTOUR X™
• AVAILABLE IN A LONGER BACK LENGTH
• BACK LENGTH : M-L 48-53CM | L-XL 53-58CM