Up to 100 mile Ultra trail racing in high mountains or with required gear lists.
• 2.4 liter main compartment stows plenty of gear for racing and adventures.
• Center zip outer pocket for easy access to cell phone or other essentials.
• External access to hydration sleeve that holds a 2 L reservoir (not included).
• Dual back elastic quick stash pockets accessible on the go.
• Outer gear loops with shock cord for hiking poles and/or ice axe, etc.
• Bi-directional side compression straps adjusts to fit most athletes.
• Large-holed mesh, made of soft microfiber polyester for comfort and breathability.
• Soft perimeter binding made with polyester to wick away moisture.
• Max O2 Sternum™ with enhanced recoil for better range of motion.
• Two lower large front elastic mesh pockets hold two 550mL UltraFlask™ bottles.
• One upper elastic mesh pocket with zipper for securing small essentials.
• Upper open span mesh pocket on front shoulder strap with draw cord.
Color options: Pitch Black or Lime
Hydration (included): 2 x UltraFlask 550
Reservoir Compatible (not included): Up to 2L
Capacity: 475 c.i.; 7.78 L