Replacement tube, bite valve, shutoff valve & quick-disconnect fitting for your reservoir The Big Zip Drink Tube Kit easily replaces a damaged ...
View full detailsReplacement valve with leak-proof control built for Big Zip™ EVO reservoirs The Big Zip™ EVO Shutoff Valve is a new leak-proof valve made specific...
View full detailsReplaces Hoser drink tube or converts any threaded-opening Platypus bottle to a reservoir The updated Platypus Drink Tube Kit offers two great op...
View full detailsUltralight, simple, and easy to use, the Push-Pull Cap Adapter allows a GravityWorks system to filter directly into any water bottle fitted with a ...
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