ULTRAFLASK SPEED 600ml Water Bottle
Size:
Quantity
Why We Like The ULTRAFLASK SPEED 600ml Water Bottle
Go big. The largest of our ultra-light series, the UltraFlask Speed 600 ml holds more so you can go the distance. Its soft material allows it to fit snugly in most vest pockets and it shrinks as you drink to minimize water movement. Topped with our newest SpeedFill cap feature that makes aid station refills a breeze.
Details
- Item #HPKE01C
- Material
- TPU, silicone
- Volume
- 0.6L (20oz)
- Lid
- high-flow bite
- Dimensions
- 7.3 x 3.2 in
- Claimed Weight
- 1.6oz
- Activity
- running
- Manufacturer Warranty
- limited lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 58 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.Customer Images
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Selecting an option will reload the available reviews on the pageDecember 30, 2024
Great flasks
Love these flasks, I run ultramarathons and these have been the easiest to refill and haven’t gotten a hole or had problems with them.
Originally reviewed on HyrdraPak LLC
December 22, 2024
Best bottles for races
The pop caps are way quicker than the screw caps, ideal for quick aid station stops. And no chance of misplacing the cap at an aid station.
Originally reviewed on HyrdraPak LLC
December 20, 2024
Great soft flasks
These bottles are very easy to use. They are easy to fill easy to drink from and the hose is easy to trim to the exact length you need. I’ve only used them a few times, but they seem to be very durable.
Originally reviewed on HyrdraPak LLC
December 3, 2024
Perfect for trail running/hiking/and beyond!
These fit perfectly into the pockets of my hydration vest AND in the pockets of my Janji Trail shorts. I love how easy they are to clean, how lightweight they are, and how they collapse as you drink from them. They truly are spill proof/leak proof. Major hydration game changer! Going to purchase the water bladder next!
Originally reviewed on HyrdraPak LLC
October 13, 2024
Return needed
I have only used one of the two and after 3 times running, it leaks. Bummer. I read folks complained about taste... I didn't have that issues after rinsing the flak out a few times.
Originally reviewed on HyrdraPak LLC
September 29, 2024
Great fit, easy to hydrate
Great product - fits perfectly in the front chest pouches of my Nathan trial vest.
Originally reviewed on HyrdraPak LLC
September 16, 2024
Excellent product
This flask is great! Fit easily into hydration vest pocket and extended straw easy to use
Originally reviewed on HyrdraPak LLC
August 16, 2024
Better than the flasks that came with Salomon Vest
Love these flasks. Replaced the flasks that originally came with my Solomon vest. The UltraFlasks are SO much better. I love that the tops have a ridge which, when I stretch the strap around them, prevents them from migrating lower into the vest pockets...they stay in place (the originals were always slipping down). Also love the 2 top options. I have used both the original and the hose attachments (settled on the hose attachment as it makes it easier for me to drink) and really appreciate both options, especially since I had to replace the original flasks because the tops got destroyed. Great product!
Originally reviewed on HyrdraPak LLC
August 13, 2024
Great Upgrade vs. Salomon Stock Flasks
I use these as a replacement for my Salomon flasks (also made by HyroPack) as I find that the screw tops can be difficult (and especially when I need them to work most -- at an aid station). I've never had them pop open even when I throw an extra flask or two in my pack. I also find that they stay upright in the vest better than the stock Salomon flasks.
Originally reviewed on HyrdraPak LLC
August 5, 2024
These 600ml versions do fit in the Salomon vests
I have been using the standard Salomon 500ml versions in my ADV vest but wanted some extra capacity on certain longer, dry runs. These fit in the vest perfectly and I was able to custom cut the extensions to the perfect length. The flip top takes just a bit of getting used to to both make sure it securely closes (push until you get a VERY pronounces "snap") and getting that snap without spraying fluid everywhere (hang on only to the rim of the flask, not the flask itself). Couldn't be happier. LOVE THEM!!
Originally reviewed on HyrdraPak LLC
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