MSR Miniworks EX

Our best-selling design for over 20 years, this rugged, durable and easy-to maintain micro-filter is great for everything from day hikes to expeditions. * Long-Lasting: Durable ceramic element filters up to 2,000 litres. * Solid Activated Carbon Core: Reduces unpleasant tastes and odours, along with many chemical contaminants. * Fast Flow Rate: Air Spring Accumulator increases filtration speed up to 1 litre per minute. * Field-Maintainable: Can be cleaned repeatedly for full flow recovery; no tools required for complete disassembly. * Easy-To-Use: Attaches to Dromedary Bags, Alpine Bottle, and other wide-mouth bottles. Weight: 456g Testing: Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in “worst-case” water.