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Platypus Big Zip EVO Lumbar Reservoir - Moosejaw
 
Some stuff you should know about that Extra 20% off Clearance Styles promotion:

  • This deal cannot be combined with other offers and cannot be applied to prior purchases.
  • You must enter Code BANANABREAD for the code to work.
  • While supplies last.
  • Works on clearance styles ending in .99.
  • Exclusions may apply.
  • Offer valid through October 1st, 2023.
  • Sorry for being so mean about it.

Exciting rules about the 20% Off One Full-Priced Climbing Item thing:

  • For Moosejaw Rewards members only. New members enroll for free during checkout.
  • You must use code GRAB20 to take the 20% off a full-priced item.
  • The deal is only on in stock items. Deal cannot be applied to prior purchases or with other promotions.
  • Load bearing climbing equipment, like a harness or carabiner, is final sale by law so if you don't like your climbing stuff just hang it on your wall to impress your friends - sorry for being so mean about it.
  • The code is only good through October 1st, 2023.
  • Some exclusions apply.
  • Not all climbing brands are included.

Boring rules about the 25% Off the Best Climbing Gear thing:

  • Not all items are 25% off.
  • Does not apply to all climbing brands.
  • Cannot be applied to previous purchases.
  • Sale runs through October 1st, 2023.
  • Sorry, our lawyer is super crabby today.

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Platypus Big Zip EVO Lumbar Reservoir
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Platypus Big Zip EVO Lumbar Reservoir

Platypus Big Zip EVO Lumbar Reservoir is rated 3.5 out of 5 by 33.
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3.5 Star Rating
3.5
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Product Description

Item No.   10491553
Made in the USA

FEATURES of the Platypus Big Zip EVO Lumbar Reservoir

  • As the newest evolution in taste-free hydration
  • Big Zip EVO delivers a significant 50% increase in flow rate from our previous BigZip LP
  • Great option for backpackers, hikers, and mountain bikers
  • Contribute to this next evolution in easy hydration

Product Specifications

Features: Made in USA, BPA Free
Weight: 5.4 oz
Material Details: Silicone / Polyurethane / Polyethylene
Width: 14 in.
Length: 8.7 in.
Volume: 2 Liters
Disclaimer: We only ship this brand to US Addresses.
Best Use: Travel, Hiking, Hydration, Backpacking

Product Reviews

Rated 1 out of 5 by from Bring back old platypus I loved the 3L big zip LP with the platypus bag. I told myself I’d never buy another brand. But now platypus has changed their bladder and it does not fit properly in their old bag. And to make matters worse they don’t even sell bags anymore to fit their new EVO packs. This company has gone downhill fast.
Date published: 2023-07-30
Rated 3 out of 5 by from Shut-off valve a weakness I bought one of these on the 18th of June for my son to use on his Duke of Edinburgh bronze expedition. I've had Platypus products before so I know they are good quality. However I'm disappointed with this one. The reservoir and the tubing are very good and there really is no bad taste. but the shut-off valve is a poor design. My son was out in the wild for less than two days and the shut-off valve fell out of the tube and was lost. It's easy to see how it would fall out as it only has one ridge on the bayonet that goes into the tube; all the other fittings have two or three ridges and they seem to be wider so they will 'dig in' more to the side of the tube. In terms of design this has to be either an oversight or a petty attempt at cost-saving. It's a shame, because now I either risk buying a Platypus valve that might get lost, or try one from a random factory in China that has three ridges, but might not be food safe.
Date published: 2023-07-13
Rated 5 out of 5 by from Happy Customer Really happy with the bladder. The flow is much better than other brands I have used. I'm wondering if there is a recommended length of time before it's suggested to buy a new one to avoid any plastic leaching into the water?
Date published: 2023-06-08
Rated 5 out of 5 by from Customer service After having a slight issue with my big zip Evo I was contacted by customer services and it was swiftly replaced. Have to say it was probably the best customer service I've ever received and I will definitely be purchasing more products in the future. Thanks very much platypus.
Date published: 2022-12-24
Rated 3 out of 5 by from Centre baffle split? In general I am happy with the bladder, no leaks and tasted good from the start so quite happy. Main bad point is the centre baffle has come apart at the bend so it fills like one big balloon. I should have returned it at the time but I thought it was a feature and I could re attach it whenever I wanted to, but now that I want to I've discovered it doesn't re attach. I'm sure I remember something about expanding it for more volume,but can't find anything on it now, and now it takes up to much room in my new bag so it's a bit useless. I like it apart from that tho but can't rate higher as can't use ot. I only use water in it so cleaning easy
Date published: 2022-11-27
Rated 2 out of 5 by from ON/OFF valve not very durable The bladders themselves have been durable over the years I have used them. The updated ON/OFF valves are not robust and break easily.
Date published: 2022-11-09
Rated 5 out of 5 by from 5 stars for customer service I had a problem with the big zip, the center baffle broke after few uses, as I have already reviewed. I contacted the customer service and they have been very helpful. After verifying the damage, they sent me a new big zip. Problems can happen but they have solved it perfectly, Very serious company. Thank you.
Date published: 2022-04-05
Rated 4 out of 5 by from Great updates - size change is a bummer I'd been using an older platypus for several years and bought this to replace it when it started to leak. I love the new design features - the narrow tube end slides into my pack more easily and the higher connection makes packing up easier. However, it it just a little wider and shorter than the old model and so the new one does not fit in the reservoir pocket in my backpack - making it unusable if I want more than 1L of water, which I usually do. What a bummer!
Date published: 2022-01-01
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