The Nathan Synergy hydration pack has answered our prayers! Now you can carry two separate bladders in one pack: one filled with water and the other with your favorite sports drink.

Nathan Synergy Solves The Age Old Problem Of One Beverage

Every other pack maker on the market only has a single reservoir, so you have to choose between water or a recovery drink. Now with the Nathan Synergy you can choose to drink just water, just a sports drink, or mix the two together so the sports drink doesn't gum up your mouth. This is great news for ultra runners, mountain bikers, hikers and people that regularly use hydration packs. The easily accessible calibration device lets you control the flow of water and sports drink to whatever proportions you desire.

Hydration Packs Developed By Athletes

Hydration packs developed by athletes is what created the Nathan Synergy. Nathan's use of nicely venting mesh, padding that splits around the backbone and the ability to develop balanced packs that don't bounce all show the hallmark of a pack maker who is innovative and listens to solutions athletes want. These are the three reasons we only carry Nathan packs on our website. It is not because they are the best known brand name, it is because the brand name pack makers have not been nearly as innovative in developing solutions that matter to athletes and Nathan has.

Here's A List Of Great Nathan Synergy Features:

A propulsion harness offering two-way flow
* - 100 oz. Synergy Bladder with Potency Dial and bite valve with on/off settings
* - Water chamber has filter-compatible screw-top closure that is easy to fill
* - Energy drink chamber uses a roll-top closure that allows full access for easy cleaning and mixing drinks
* - A Potency Dial allows you to calibrate the mixture of your drink: all water, all energy drink, or a combination of the two
* - Potency Dial easily and securely clips to either right or left shoulder strap at reinforced attachment points allowing for easy access
* - 750 cubic inch gear capacity makes it great for day hikes and bikes
* - Dual front pockets –– one mesh holster, one zippered - carry gels and food for access on the fly
* - Large, full stretch back pocket for jacket or gloves
* - Vertically adjustable sternum strap with tube clip for added comfort and to prevent pack bounce
* - Mesh shoulder straps add comfort, prevent chafing, and get rid of body heat
* - Two side pockets made of see through mesh to allow quick identification and access to tools and food
* - Lightweight, breathable mesh with soft perimeter binding feels great against skin and won’t damage technical apparel
* - Weight: 19.2 oz.

If you'd like help choosing the Nathan hydration pack product that is just right for your next adventure than just call the experts at the Heart Rate Watch Company at 866-586-7129. We don't just sell this stuff, we use it, test it and only bring it to you if we think it is deserving.