Find Your Store
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help
Earn Rewards

Soft Flask Speed 500ml Water Bottle

3.0980392156862746 out of 5 stars
51 Reviews

Out of Stock

Don't worry though, we have a lot more Water Bottles in stock than that.

Shop Similar Products

Why We Like The Salomon Soft Flask Speed 500ml Water Bottle

Salomon's Soft Flask Speed 500ml Water Bottle shrinks as we drink to eliminate bounce for distraction-free performance on race day. The molded bottom provides a bit of structure that makes slipping it into our vest's pocket much easier, while the high-flow valve makes sipping at speed a breeze. When it's time to resupply, the large opening makes refilling simpler, especially when adding an electrolyte powder.


  • Tough, well-designed soft flask for top performance
  • BPA- and PVC-free materials for worry-free sipping
  • Welded seams eliminate leaks and increase longevity
  • 42mm opening makes refilling quicker and easier
  • Item #SALZA1V
55% thermoplastic polyurethane, 35% polyoxymethylene, 10% silicon
0.5L (17fl oz)
11 x 3in
Claimed Weight
Manufacturer Warranty
2 year

Overall Rating

3 based on 51 ratings

Review Summary

1 Stars - 12 reviews
2 Stars - 13 reviews
3 Stars - 4 reviews
4 Stars - 2 reviews
5 Stars - 20 reviews

What do you think about this product?


Selecting an option will reload the available reviews on the page
2 out of 5 stars

March 31, 2024

Could be better - no straw

It's hard to drink out of it while on the move, there should be a straw included.


Originally reviewed on

1 out of 5 stars

February 2, 2024

Unable to use the Speed Flasks

I had the flasks with the sense pro 2 bag. Before buying the bag, I already have had read comments related with it hurting the ribs. I confirm that it also happens in my case. I wasn't able to choose the type of flasks included. I'm unable to use them because of this. Salomon should make possible the change.


Originally reviewed on

5 out of 5 stars

January 22, 2024

Easy to use

Easy to use, light weight, easy to clean highly recommended.


Originally reviewed on

5 out of 5 stars

October 19, 2023

These are awesome!

Well, I’m sorry for all the one star people that had the rigid bottom grind their chest. But I’m not one of them. (Flask privilege!) I love how easily these go down into my slightly too tight for normal bottles vest. Pair these with a hydrapak flip top and life is perfect.


Originally reviewed on

4 out of 5 stars

October 2, 2023

Almost perfect

The flasks are almost perfect - right size, easy to fill, easy to access. The only issue is when full, the stiff base can be felt in the ribs. This is only when full and eases as the weight and volume reduces with consumption.


Originally reviewed on

5 out of 5 stars

September 30, 2023

Easy to use, lightweight

Love this speed soft flask by Salomon - fits into the front pocket of my Osprey running pack and the solid base makes it even easier to slide into place. Great way to mix up my fueling beverages ! No plastic taste !


Originally reviewed on

3 out of 5 stars

September 25, 2023


Pro- hard bottom is easier to get into vest pocket Con- after 30 miles my ribs felt bruised from the bouncing, this has not happened with my “soft bottom” bottles

Lindsey W

Originally reviewed on

5 out of 5 stars

September 1, 2023

On the Go Refill

Better opening at the top and these slide into my flask pockets after hours of being on the trail with dampness. Best design yet and my last ones lasted forever but these slide in and out much easier


Originally reviewed on

5 out of 5 stars

August 19, 2023

Love the flask!

In the past, I’ve used a large bladder. Since discovering the flasks, I by far prefer them over the bladder. I like being able to monitor water intake more closely than you can with the bladder, and avoid the risks of having a leak in a bladder, where in I would lose all of my water. The fact that you can freeze these in the summer is awesome too.


Originally reviewed on

3 out of 5 stars

August 17, 2023

Ends are not an improvement

Not a huge fan of the ends - they make the bottle uncomfortable


Originally reviewed on