Nathan Hydration Bladder

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Retailers' Descriptions

Here's what other sites are saying:

When you start to feel tipsy from whatever has been fermenting in your old hydration bladder, then it might be time to pick up the Nathan Replacement Bladder. The BPA-free 2-liter bladder fits seamlessly in your Nathan Race Vest and has a high-flow bite valve, so you don't feel like you're sucking on a golf ball when you go to get a drink.


Nathan Hydration Bladder is an easy use bladder. The wide open top allows you to reach down inside and dry before any bacteria billed up.SlidesealTM top closure for easy filling and cleaningOmnidirectional high flow bite valve with turning shutoff positionDurable, kink resistant drink tubeFill scale helps you monitor fluid volumeTube can be cut to desired length, simply remove the bite valve and cut with sharp scissors.

- Campmor

When it's time to replace the bladder in your hydration pack, you'll want to upgrade to the Nathan Water Bottles 3.0 Liter Hydration Bladder. These bladders are designed for easy filling and cleaning with a roll top closure. An anti-microbial additive discourages bacterial growth and an ergonomic, leak-proof bite valve makes it easy to sip from the Nathan Water Bottles 3.0 Liter Hydration Bladder.

- Altrec Outlet