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Item # PTSEC201M

Platypus Big Zip EVO Reservoir

Purchase Big Zip EVO Reservoir
Starting At: $49.95

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The Platypus Big Zip Evo Reservoir is a feature-rich reservoir with a high flow rate to keep you happily hydrated.

Description

The Platypus Big Zip Evo Reservoir is a feature-rich reservoir with a high flow rate to keep you happily hydrated.

Platypus has making hiking hydration systems for two decades and the advanced features of this reservoir show their commitment. The reservoir uses taste-free, food-grade materials that are BPA-, BPS-, and phthalate-free. An embedded silver ion protects reservoir water from mold and bacteria.

It features a self-sealing bite valve, a leakproof shutoff valve, and a large 5/16” diameter tub, all of which contribute to a high flow rate

A high-mounted drink tube quick-disconnector makes it easy to slide this reservoir into your pack. The high position of the connector also means that the stuff in your pack won’t sit on (and accidentally loosen) the quick-connect.

A wide opening eases filling and cleaning. A semi-rigid baffle helps keep the reservoir open, making it easier to fill and clean.

The Platypus Big Zip EVO Reservoir is available in 1.5 Liter, 2.0 Liter and 3.0 Liter size options.

  • Self-sealing bite valve
  • Leakproof shutoff valve
  • 5/16” diameter drinking tube
  • Flow rate is 50% faster than previous models
  • High-mounted drink tube quick-disconnector
  • Taste-free, food-grade materials are BPA-, BPS-, and phthalate-free
  • Embedded silver ion protects reservoir water from mold and bacteria
  • Wide opening eases filling and cleaning
  • Semi-rigid baffle helps keep the reservoir open, making it easier to fill and clean

Technical Specs

Best Use
Backpacking, Hiking
Item Weight
1.5L: 5.6 oz
2.0L: 6 oz
3.0L: 6.5 oz
Warranty
Limited Lifetime
Type
Hydration System

7 Reviews

4.43 / 5

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Sort By

Alex W.

10/14/20

Works great

Likes

Large capacity, easy to clean and fill

Dislikes

Doesn't dry well

The Ambassador

10/07/20

Great flow!!

Likes

While hiking on the PCT this year, needed to replace a leaky bladder ( really like using a bladder ) Was able to find this on sale and snapped it up!!! Great flow!! Drinking hose separates from bladder for easy refill

Dislikes

none

Paula D.

09/28/20

Improved Design

Likes

A few years ago, I purchased a 1.5L platypus reservoir and the connection was at the bottom whereas this reservoir is at the top. I find it's easier to disconnect without having to take the whole contraction out of the backpack. I fill the bag and place in the fridge until the next hiking.

Dislikes

None

Bryon W.

07/13/20

Get one!

Likes

So much better than a camelback reservoir! Easily hooks up to the Platypus water filtration system to directly fill with filtered water from the dirty bag. High quality material and some simple, yet effective features. Quick adapter allows easy disconnect from bag which allows you to keep mouthpiece and tubing in place while filling an empty reservoir. No leaks!

Dislikes

None

Michael S.

02/15/20

Great Bladder

Likes

Doesn't leak

Dislikes

Can be hard to drink from; sometimes flow isn't great.

Steven W.

11/21/19

OK reservoir

Likes

Easy to zip open/close for filling. Solid seams, no leaks.

Dislikes

Takes up quite a bit of space in pack when filled.

Amy N.

07/25/19

Heavy duty, nice top closure

Likes

Easy to fill, well made, nice elongated shape to fit in backpack

Dislikes

N/a