This filter will connect to almost anything using the universal connectivity system. The Frontier Pro filter will connect directly to any water bottle with a 28mm opening such as a Platypus® or standard spring water bottle. Using the tube connection feature you can connect to the drink tube of your hydration system, or drink from any open container or water source. Since you drink directly from the unit there is no chance of confusing inlet and outlet tubes resulting in possible cross contamination. The Frontier Pro can also be set up in a “gravity flow” mode to filter water unattended while you pursue more enjoyable uses of your valuable outdoor time.

As an additional benefit, this filter includes Miraguard, which suppresses the growth of bacteria, algae, fungus, mold and mildew in the filter media. You can use the Frontier Pro on multiple outings without worrying about nasty things growing in the filter between uses.

The patented Bite Me valve provides drip free easy drinking and the integrated cap and Cap Strap™ keeps the drinking end clean and contamination free.