So you can drink easily on mountain bike rides that last around 4 hours. Slip it into your hydration backpack, and off you go! It has a wide opening so that it's easy to fill and quick to clean. The bite valve is at a 45° angle so that it's easy to put in your mouth.
[translation_pdp-materials]
Film: 100.0% Thermoplastic polyurethane, Tube: 100.0% Thermoplastic polyurethane, Handle: 100.0% Acrylonitrile butadiene styrene, Sliding bar: 100.0% Thermoplastic polyurethane, Bottleneck/Teat: 100.0% Silicone, Film/Tube connector: 100.0% Thermoplastic polyurethane, On/Off system: 100.0% Polypropylene
[translation_pdp-tests]
None of our products or materials contain bisphenol A (BPA).
[translation_pdp-storage-advice]
Do not fold the water bladder. This could damage it. Store flat.
[translation_pdp-country-of-origin]
France
Capacity
3 L (2 1/2 qt.) volume so you can MT bike for around 4 hours without topping up.
Easy maintenance
Easy to fill and clean with the sliding system.
Easy hydration
The mouthpiece has an on/off switch so that it won’t drip.
Mouth comfort
Accessible silicone mouthpiece that’s comfortable to use when you’re on the go.
Puncture resistance
This new water bladder has been lab tested for flexibility and robustness.
Compatibility
This 3 L (2 1/2 qt.) water bladder is compatible with the ST 900 mountain biking hydration backpack (ref. 8300158 )
Ride with peace of mind
With a 3 L (2 1/2 qt.) capacity, your water bladder will last you around 4 hours. It’s quick to fill because of its wide opening. When closing it, make sure the slider clips into place to ensure that it won't leak.
Adjustable tube and valve for increased comfort.
You can cut the tube to the most convenient length for you. Remove the bite valve, place the tube in hot water to soften it, cut it to the desired length, and put the bite valve back on. The bite valve locks (rotates 180°) to prevent leaks when not in use. It won’t drip, even in the open position. To get a good flow when drinking, gently bite the valve and suck.
Composition, dimensions, and care
The materials used to make this water bladder are guaranteed to be free of bisphenol A (BPA). 40 x 19.3 cm (16 x 7 1/2"), 100 cm (40") tube. To make your water bladder last longer, we recommend not folding it, not filling it with hot liquids, and not carrying it upside down or by its tube ;)
Removing the air
To improve water flow and stop the water sloshing around inside the bladder during your ride, we recommend releasing any air before you set off! Once filled, just turn the hydration bladder upside down, direct the air bubbles toward the tube opening, and suck them out. And hey presto, you can now drink quickly and quietly as you ride!
How to clean your water bladder
To avoid a plastic taste when drinking, rinse the product three times before first use. We recommend cleaning it after every ride using the cleaning kit (product ref. 5935596). After cleaning, leave the hydration bladder upside down and open to dry thoroughly. If it still has a plastic taste, place the dry hydration bladder in the freezer for one night.
Tested, approved, and made in France!
To check this water bladder's quality, we've tested it thoroughly in our in-house lab. Besides spotting no defects during our burst / high pressure tests, we noted an increase in puncture resistance of more than 74%.The water bladder is made in France, which means we can closely monitor production quality (for watertightness and sturdiness over time).
Extending the product’s lifespan
Take a look at our water bladder advice sheet to find out how to make your product last longer.
4.4/5
(57 )
[translation_statistics-rating-breakdown-title]
5 [translation_review-star]s
39
4 [translation_review-star]s
10
3 [translation_review-star]s
5
1 [translation_review-star]
3
88% [translation_statistics-rating-breakdown-customers-recommend]
[translation_reviews-text-label-other-countries]
Wed, May 28, 2025
Nareg
: 4 to 6 months
: fr_FR
Très pratique et fiable ! Remplissage facile, pas de fuites, et super utile en randonnée. Je l’utilise tout le temps.
| Capacity | 5 | |
| Easy maintenance | 5 | |
| Easy hydration | 5 | |
| Value for money | 5 | |
| Look / Design | 5 |
Wed, May 21, 2025
Isabelle
-
: 3 to 8 weeks
: fr_FR
Bon produit mais devrait être vendu au même prix avec un cintre pour éviter que l’intérieur de la poche d’eau ne moisisse
| Capacity | 2 | |
| Easy maintenance | 2 | |
| Easy hydration | 4 | |
| Value for money | 3 | |
| Look / Design | 2 |
Sat, May 10, 2025
Bien
Julien
-
: 2 week or less
: fr_FR
utiliser deux fois pour l'instant mais rien à redire. Grande ouverture pratique pour le séchage.
| Capacity | 5 | |
| Easy hydration | 5 | |
| Value for money | 5 | |
| Puncture resistance | 4 |
Fri, May 09, 2025
Stephan
-
: 3 to 8 weeks
: fr_FR
Belle poche Er remplissage facile La barre pince est vraiment facile à utiliser
| Capacity | 5 | |
| Easy maintenance | 5 | |
| Easy hydration | 4 | |
| Value for money | 4 | |
| Look / Design | 4 |
Wed, Apr 30, 2025
DIDIER
-
: 4 to 6 months
: fr_FR
Produit conforme avec un bon rapport qualité prix. La tétine par contre n'est vraiment pas pratique à utiliser. Le système Camelback est beaucoup plus facile d'utilisation sur ce point précis.
| Easy maintenance | 3 | |
| Capacity | 5 | |
| Easy hydration | 4 | |
| Value for money | 5 | |
| Look / Design | 5 |
Mon, Apr 07, 2025
Très très bien
Olivier
-
: 3 to 8 weeks
: fr_FR
Acheter pour remplacer celle du grande marque 3 fois plus chère. Système de remplissage très pratique et qui facilite le nettoyage et le séchage. Pas de problème d’étanchéité. Je l’ai rincé 3 fois au liquide vaisselle après achat et aucun goût à l’utilisation. Système de ferme
ture pour le tuyau très simple et efficace.
...Wed, Mar 19, 2025
Poche à eau
Aurélie
: 4 to 6 months
: fr_FR
Poche à eau qui fait bien le job. Système pour boire bien étanche (pas d'ouverture intempestive). Aucun souci sur la résistance.
| Capacity | 5 | |
| Easy hydration | 5 | |
| Value for money | 5 | |
| Puncture resistance | 5 |
Mon, Mar 03, 2025
Inutilisable au bout de quelques utilisation
ARIANE
: More than 2 years
: fr_FR
Poche utilisée de manière très sporadique et elle a percé au niveau d'une thermosoudure. Irréparable, pas le choix elle doit aller à la poubelle. Je l'ai achetée 12 euros en 2021, elle est maintenant à 16 euros, très belle inflation chez Decathlon
| Capacity | 5 | |
| Puncture resistance | 1 | |
| Easy hydration | 5 | |
| Value for money | 2 |
Sat, Feb 01, 2025
Poche à eau
PASCAL
-
: 8 to 12 months
: fr_FR
Parfait en randonnée
| Capacity | 5 | |
| Puncture resistance | 5 | |
| Easy hydration | 5 | |
| Value for money | 5 |
Sun, Dec 01, 2024
Je suis très déçue.…
Florence
-
: 4 to 6 months
: fr_FR
Je suis très déçue. La poche est toute fine par rapport à celle d'avant. L'épaisseur à changé. Elle est flasque. Tendance à être poreuse.
| Puncture resistance | 1 | |
| Easy hydration | 5 | |
| Value for money | 1 | |
| Capacity | 5 |