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Kiprun Trail Running Soft Flask 500ml/17oz
Stay comfortable on your trail runs. This 500mL flexible flask is easy to carry by hand and stows neatly in your bag or trail running jacket.
Free shipping over $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features
Puncture resistant
Lab-tested for superior puncture resistance. Innovative manufacturing process.
Easy to maintain
Wide cap for easy cleaning and filling.
Easy hydration
Ergonomic bite valve with high flow rate, and easy filling for isotonic drinks.
Easy to open/close
Cap with intuitive ON/OFF function for easy opening and closing.
Flexibility
Flexible flask adapts to and fits easily in trail running bag pockets.
Ergonomic grip
Easy-grip water bottle with ergonomic ON/OFF top.
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Product Customer Reviews
This bottle is perfectly suited to a hydration vest if you're not a fan of water bladders. It fills and cleans easily. I recommend it. The only downside is the price, which is a bit expensive, and there aren't many other similar models.
Easy to use
easy to use during runs
I just received the flask and I can't open it. The cap doesn't turn. Is there a special technique to open it?
Excellent water bottle, elastic, yet keeps its shape and dries better. When buying, just pay attention to the neck under the rubber stopper. It's hard to see and once it happened to me that the plastic under the stopper was broken. But the complaint went through without any problems, exchanging it piece for piece :). I have the 5th one and I am extremely satisfied.
It's... flaccid and therefore fits very well in a belt, without interfering with running. I've used it for many races and all my training sessions for the past year. It closes well, although you have to be careful with the screw connection, which can come loose and cause leaks. Like all flasks, it smells very strong when new. The smell fades over time, but never completely disappears. I find it a little annoying, but not a deal breaker. The biggest drawback is the mold that appears with use. The very effective solution is to soak the bottle filled with water with a little white vinegar added. The cap is completely removable and cleans easily.
Perfect, very solid, and also Made in France.
It's worth it compared to the usual model.
the water tastes like plastic
Very durable material and cap that doesn't leak. A little difficult to keep in hand while running (too big).
The bottle does its job and its size is very practical for putting in side pockets. The only problem is that you have to make sure it dries properly, otherwise it can get moldy.
Very good product but a small drawback when the flask is empty it cannot fold completely like the Kalenji range
Very good product, easy to hold while jogging
Much better than the old model! Filling is faster thanks to the larger opening. They dry better thanks to their new material which helps retain their shape. Also, the piece that pivots for opening means you don't have to pick up the teat with your fingers, so it's better for hygiene! Great product, well redesigned
Good quality flask. The material is a bit stiff, but it doesn't pose any problems in use.
Additional Product Information
Composition
Main part: 100.0% Thermoplastic Polyurethane
A flexible flask making your trail runs more comfortable.
Our design team's goal is to provide flexible hydration for your trail runs. Compared to rigid bottles, this flask is lighter, quieter, and moves with you. It eliminates pressure points during your run.
How to maintain your flask ?
To avoid any plastic taste, rinse your flask three times with clean water before use. Dry it upside down without the mouthpiece. Remove the mouthpiece for thorough cleaning, especially after using sugary drinks. To minimize noise during your run, remove air by sucking out any air bubbles. This flask is made with an innovative, odorless, and neutral-tasting plastic.
New more ergonomic water bottle top
We've listened to your feedback and improved the bottle's opening system. The wider cap makes cleaning easier. The extra-wide opening also simplifies adding isotonic powders or tablets. We've also enhanced the visibility and ergonomics of the open/close mechanism. Simply rotate the ridge to switch positions.
What is the flask's running time and what is it compatible with?
The 500mL capacity is ideal for approximately one hour of running. For easy preparation and gear compatibility, this flask fits all our trail running bags and belts!
Advice on hydrating properly
The flask's mouthpiece features an ON/OFF position. OFF prevents leaks during transport. ON allows you to drink by pinching and sucking without leaks while running. The flask is designed for easy drinking directly from your bag's front pocket. Remember to remove air from the flask before running to avoid unexpected spills.
Product testing
At DECATHLON, our products are tested by a panel of users under the real-life conditions they were designed for. These tests are organised and supervised by a team of engineers dedicated to the task. The product managers, engineers and all the teams use the results of all these tests to develop and design technical products that will satisfy our trail runners.
Storage instructions
Rinse the flask thoroughly 3 times when using for the first time. Do not leave water in the flask for more than 24 hrs. Rinse it with clean water after use and allow to dry before storing.
Origin
Imported
Kiprun Trail Running Soft Flask 500ml/17oz
Your location: City, ST
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
| Weight Thresholds | Shipping within California | Shipping outside of California |
|---|---|---|
| > 9 lbs | $20.00 | $25.00 |
| > 30 lbs | $50.00 | $65.00 |
| > 100 lbs | $100.00 | $125.00 |
| > 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
