The super ventilated versatile 5L running / hiking / mountain biking pack with the capacity to hold all your essentials. This is the Momentum.

The Momentum is a BYO bottle vest you can keep up with your gear with its hydration pockets in the back, mesh storage pocket for your race apparel or rain gear, and plenty of easy access pockets in the front for cell phones, nutrition, F250 flask, and any of the other items you need to grab quickly on the go.

• Patent-pending Max O2 Sternum™: A hook-type attachment system with enhanced recoil for better range of motion, and quick in and out. Breathe easy–adjust once and lock it down to eliminate further fuss even when taking off and on.
• Dual lower front elastic mesh pockets perfect for bottles or energy foods.
• Hidden sweat-proof pocket inside lower mesh pocket.
• Enlarged zippered essentials pocket on upper left shoulder strap.
• Sweat-proof Magnon Electrolyte Pocket™ on upper shoulder strap to keep tabs and pills dry.
• 2 Rear bottle pockets with expanded capacity to hold each bottle firmly while remaining easy to remove.
• Shock cord attachment on exterior for added carrying capacity.
• Dual trash pockets on bottom side of front should straps.
• Proprietary large-holed mesh, made of soft microfiber polyester for comfort and breathability.
• Soft and supple perimeter binding made with polyester to wick away moisture, and stay comfortable against bare skin.
• Weight: 204g