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MSR Trail Base Water Filter Kit - Moosejaw
 
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MSR Trail Base Water Filter Kit

MSR Trail Base Water Filter Kit is rated 4.0 out of 5 by 23.
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The MSR Trail Base Water Filter Kit is water filtration convenience in one package. The trail portion is the pocket-sized filter, a fast-and-light option which allows you to drink directly from the source. Just pause during your hike. The base camp portion uses gravity, just fill the dirty bag from the source, hang it above the clean bag. Happy hydration.

Product Description
Item No.   10368246

The MSR Trail Base Water Filter Kit is water filtration convenience in one package. The trail portion is the pocket-sized filter, a fast-and-light option which allows you to drink directly from the source. Just pause during your hike. The base camp portion uses gravity, just fill the dirty bag from the source, hang it above the clean bag. Happy hydration.

FEATURES of the MSR Trail Base Water Filter Kit

  • Pocket-sized filter for on-the-trail hydration; gravity filtration at camp
  • fast-and-light reservoir for clean water anywhere on-demand
  • No other microfilter solution offers such flexibility and options, making this the only filter that truly adapts to you
  • Trail filter simply quick-connects into gravity system
  • At camp, attach the gravity system for easy, high-volume filtration
  • Includes ultralight clean water reservoir with easy-pour cap
  • Hollow fiber filter meets NSF protocol P231 for removal of bacteria and protozoa

Product Specifications
Weight: 16.3 oz
Cartridge / Cycle Life: 1,500 liters
Filter Rate: 1 liter / minute
Disclaimer: We only ship this brand to US Addresses.
Best Use: Trail Running, Camping, Mountain Biking
Effective Against: Protozoa and Bacteria
Filter Type: Pump
Product Reviews
Rated 2 out of 5 by from Failed on 4th backcountry trip... Fantastic product design and size out of the gate, was the envy of mates who were still using pump systems... until the seam opened (not ripped) on the dirty bag at the bottom of the bag rendering the product useless. In addition to the seam opening, the filter flow all but failed after 3 and bit trips following the recommended approach of using source water with low sediment (lots of wet feet as a result). After putting in a quality assurance claim, the response time is 12 weeks!!! Basically my only option is to purchase another water filtration system for upcoming trips as I await a response from MSR. The bags need to be of much higher quality, especially for the price paid and need a more accurate sales pitch (1500L claimed) on the amount of water that can be filtered per cartridge, its probably 20% of that max.
Date published: 2022-09-10
Rated 2 out of 5 by from Old design was better I'm super bummed that they got rid of the old system that didn't include a clean bag and didn't require the Trail Shot filter. Most people have existing containers that they favor, and this package requires the purchase of unnecessary and undesirable components. It's unfortunate, because the 2L dirty bladder with its roll top design is the best in the business. I recently lost mine, and I will simply have to go with another brand as this combination doesn't work for me. Too heavy and complicated.
Date published: 2022-04-27
Rated 5 out of 5 by from Great for the SHT. I backpack on the Superior Hiking Trail in Northern Minnesota. Water sources there seem to have a larger percentage of silt than other locations. This system worked very well.
Date published: 2021-09-14
Rated 5 out of 5 by from Light weight & versatile water filter. Bought mainly for the Trail Shot. Haven't used the gravity system, but the filter fills a 32 oz Nalgene in about 30 pumps.
Date published: 2020-11-25
Rated 5 out of 5 by from Super comfy! Love these pyjama pants. They are so soft and being 5.8, it’s hard to find the length I need. But these are perfect. Look great and feel great!!!
Date published: 2020-11-17
Rated 2 out of 5 by from I would not buy this product again The gravity system works OK, but can be a bit finicky. The trail shot component used alone is useless. The flow rate drops significantly only after about 6 liters. I even purchased a new filter after a couple of backpacking trips... same results with second filter. I'm forced to get a new system.
Date published: 2020-07-25
Rated 2 out of 5 by from I would not buy this product again The gravity system works OK, but can be a bit finicky. The trail shot component used alone is useless. The flow rate drops significantly only after about 6 liters. I even purchased a new filter after a couple of backpacking trips... same results with second filter. I'm forced to get a new system.
Date published: 2020-07-25
Rated 3 out of 5 by from Great filter, but could use some improvements This is a great back country filter system , that with a few improvements could be made better. I bought this filter for it's modular capabilities and it worked well for a multi-day back country hunting trip. My hunting partner and I hung the dirty water bag from the center pole of our ultralight, floorless tipi and were delighted to have "running water" in our tent. Unfortunately the spout/nipple that connects the filter to the clean water bag loosely snaps into position and on more than one occasion while disconnecting the filter this cap popped off causing water to spill everywhere. Luckily we were in a floorless tent! These hollow fiber type filters take a fair amount of field maintenance to maintain optimum performance. It's not a deal breaker but users should anticipate a few minutes to clean the filter every day if they want to maintain the specified output, especially if there is any suspended sediment in your dirty water. We noticed a substantial reduction in flow rate after the first day of filtering rather "clean" water. The process of maintaining this filter is not as simple as back flushing as in other hollow fiber filters. Instead the user must shake the filter partially filled with water and empty the contents. The process works, but is different. Also, the hollow fiber filters such as this are prone to damage due to freezing. Would I buy the Trail Base Water Filter again? Perhaps, but I might opt for the Platypus Gravity Works instead, ditch the pump altogether, and save a few ounces.
Date published: 2019-12-04
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