MSR
Used outdoor gear from Gearonimo in Colorado Springs, listed with clear photos, practical details, and condition notes that help you choose with confidence.
MSR MiniWorks® EX Microfilter
The MSR MiniWorks® EX Microfilter is a rugged, field-maintainable water filter designed for backpackers, hikers, and international travelers who need reliable water purification in remote locations. Featuring a ceramic and carbon filtration system, it effectively removes bacteria, protozoa, and particulates while improving taste and reducing odors. Built to last, this hand-pump filter is easy to clean and maintain in the field, ensuring a long lifespan for extended adventures.
Ceramic & Carbon Filtration – Removes bacteria, protozoa, and particulates while improving taste.
Field-Maintainable Design – Fully cleanable ceramic element for long-lasting performance.
Fast Flow Rate – Pumps up to 1 liter per minute with consistent output.
Durable & Reliable – Built for rugged backcountry and international travel conditions.
Universal Bottle Compatibility – Directly attaches to wide-mouth water bottles and hydration systems.
Activated Carbon Core – Reduces chemicals, pesticides, and unpleasant water tastes.