With its ideal balance of weight comfort and maximum ventilation the top of the line fourteener 24 takes hydration to new heights starting with our new 3 l crux reservoir the fourteener 24 rides on the revolutionary nv back panel which keeps you cool and comfortable with multi directional ventilation and fully articulated suspension paired with the internal frame sheet structured waist belt and the well engineered load carriage for distributing weight the fourteener 24 always sits comfortably