Next time you grab your bike, or go for a walk, strap on the black and red SOURCE Pulse Hydration 3 L Pack and stay hydrated. The reservoir holds 3 liters of water comfortably thanks to the mesh shoulder straps, and the removable waist belt that prevents sway. An adjustable sternum strap has an integrated whistle so that you can warn others of your approach, or signal in an emergency situation. The exterior has a number of useful features, including a detachable organizer pouch. A carrier secures your helmet when not in use, and a loop holds your air pump. Reflective tabs provide a solid place to attach a light, and a mesh pocket provides a convenient place to stash small items. An insulated compartment with vertical opening stores the reservoir, and a docking station keeps the drinking tube at the ready.
The Widepac reservoir design makes filling, cleaning and draining simple. It has Glass Like film technology, which is 2000% smoother than standard TPU films. Keeping it clean is Grunge-Guard technology that utilizes an FDA approved and EPA registered anti-microbial agent to inhibit bacterial growth. The drinking tube has a UV-Block woven cover that is designed to keep liquid cool by shielding it from the sun. The Helix 360° cylindrical valve means you can orient the tube in any direction and still get a drink, and the Dirt Shield keeps it clean.