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Platypus GravityWorks Universal Bottle Adapter

This product is no longer available, but don't go just yet.

Details

  • Being able to filter directly into a water bottle or reservoir lets you to leave behind the clean-water reservoir that's part of the GravityWorks system so you can save weight
  • Whether you prefer water bottles or a reservoir, the multicomponent design of the adapter allows you take just the parts you need to filter into your vessel of choice

Made in USA.

View all Platypus Water Filter Accessories

REI membership

Specs

Best Use Backpacking

The REI Difference

100% satisfaction guaranteed

We stand behind everything we sell. If you are not satisfied with your REI purchase, you can return it for a replacement or refund within one year of purchase.

REI's guarantee doesn't cover ordinary wear and tear or damage caused by improper use or accidents.

If your item has a manufacturing defect in its materials or workmanship, you can return it at any time. See our limited warranty.

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At REI, we live and breathe the outdoors, and we're passionate about sharing our expertise with people of all skill levels. Whether you're new to the outdoors or a seasoned explorer, we'll take the time to understand your needs and help you find the right gear for you.

10% annual member refund

Anyone can shop at REI, but for a one-time $20 fee you can become an REI member and enjoy a lifetime of benefits. These include an annual member refund, typically 10% back on eligible purchases.*

 

 

 

*10% is typical but not guaranteed. Your refund is based on eligible purchases, which exclude REI gift cards, services, fees, REI Adventures trips, REI-OUTLET.com, and discounted items. Learn more