Platypus Big Zip EVO

Save 10%

Capacity: 2L / 70oz (LUMBAR)
Sale price£37.80 Regular price£42.00


Introducing the Big Zip™ EVO—the latest evolution in taste-free hydration. The Big Zip EVO delivers a significantly higher flow rate than previous Platypus reservoirs and a host of new features, making it a great option for backpackers, hikers, and mountain bikers. Available in 1.5L, 2.0L, 3.0L and a Lumbar 2.0L.


  • Secure SlideLock: Slides both directions to easily open, securely close and fill reservoir.
  • Handy Pincher Grip: Allows for easy one-handed filling.
  • High Mount Quick-disconnect: Instantly stops flow and offers reliable stowing.
  • Leak-proof Shut-off Valve: Offers fast, easy access—no more digging down in your pack.
  • Semi-rigid Center Baffle: Offers low-profile support and makes for easy cleaning and drying.
  • HyFLO Self-sealing Bite Valve: Improves flow along with new, larger 5/16" drink tube.
  • Funk-free: Embedded Silver-ion protects clean water from mold & bacteria.
  • Pure Platy Experience: All materials are certified taste-free, BPA-free, BPS-free, and phthalate-free.


Capacity (Standard) 50 fl. oz 70 fl. oz 70 fl. oz 100 fl. oz
Capacity (Metric) 1.5 liters 2.0 liters 2.0 liters 3.0 liters
Weight (Standard) 5.6 oz 5.4 oz 6.0 oz 6.5 oz
Weight (Metric) 0.16 kg 0.15 kg 0.17 kg 0.18 kg
Width (Standard) 8.5 in 14 in 8.7 in 9.0 in
Width (Metric) 21.6 cm 35.6 cm 22.1 cm 22.9 cm
Length (Standard) 13.0 in 8.7 in 15.0 in 17.2 in
Length (Metric) 33.0 cm 22.1 cm 38.1 cm 43.7 cm
Height (Standard) 0 in 0 in 0 in 0 in
Film Polyurethane / Polyethylene Polyurethane / Polyethylene Polyurethane / Polyethylene Polyurethane / Polyethylene
Bite valve material Silicone Silicone Silicone Silicone

Customer Reviews

Based on 2 reviews
John Lill

Very good

David Devonport
Platypus Big Zip EVO

A great quality hydration bladder, A lot easier to dry out the inside after use with the large opening at the end..Decent flow of water, What's not to like, I had the old version for years but decided on the upgraded version as it's easier to scoop water from a stream, I have attached a Sawyer filter halfway down the mouth tube to filter it as it comes out.

You may also like

Recently viewed