At 1 lb. and 18 litres of fully expanded cargo capacity, the Octane 18X 100 oz from Camelbak is perfect for 3+ hours of nonstop action. The new hydration standard, this lightweight, low profile performance system connects you to the hydration you need.
Camelbak Octane 18X 100 oz Photo
Black/ Dark Gull Grey, Formula One/ Mirage Grey and Lime Punch/ Graphite.
Available sizes, while supplies last, include size and size one size: one size, .