Osprey Seral 7

Don't like carrying your hydration system on your back? The Seral fanny pack with 7 liters comes with the latest 1.5 liter Hydraulics™ hydration bladder and a RV main compartment as well as hip belt pockets for spare tube, patch kit, CO2 pump and more. The compression straps ensure that the bag fits close to the lumbar area and hips for optimal stability - even in technically challenging terrain.