rockrider

2 L MTB Hydration Bladder - Blue/Clear

4.4
487 [product-info-reviews]

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.

[text_ref] 8575862

$19.00

Designed so you can hydrate easily during mountain bike rides lasting around 3 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% Polypropylene, Film/Tube connector: 100.0% Thermoplastic polyurethane, On/Off system: 100.0% Polypropylene

[translation_pdp-tests]

All of our products and materials meet current French and European Union food contact standards and do not 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

2 L (2 qt.) volume for mountain bike rides lasting up to 3 hours.

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 2 L (2 qt.) water bladder is compatible with the following hydration backpacks: Expl 7L mountain biking hydration backpack (ref. 8644841, 8644842, 8644843, 8644844, 8644845) ST 900 mountain biking hydration backpack (ref. 8300158) XC Light mountain biking hydration backpack (ref. 8528735)

Ride with peace of mind

The 2 L (2 qt.) capacity means your water bladder will give you hydration for around 3 hours of riding. 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). It measures 35.5 x 17 cm (14 x 7"), with a 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

(487 )

[translation_statistics-rating-breakdown-title]

5 [translation_review-star]s

297

4 [translation_review-star]s

126

3 [translation_review-star]s

30

2 [translation_review-star]s

18

1 [translation_review-star]

16

90% [translation_statistics-rating-breakdown-customers-recommend]

[translation_reviews-text-label-canada]

Mon, Aug 19, 2024

Faizan

-

: 3 to 8 weeks

: en_CA

Excellent quality. Great value for money. I’ve been using decathalon products for over 10 years and have never been disappointed. They’re awesome!

Capacity5
Puncture resistance5
Easy hydration5
Value for money5

Mon, May 13, 2024

Robert

-

: 2 week or less

: en_CA

The host does not offer a quick disconnect found on nicer bags.

Capacity5
Puncture resistance3
Easy hydration5
Value for money4

Wed, Sep 06, 2023

Première utilisation et le sac coule
Dany

: 2 week or less

: fr_CA

n'achetez pas ce produit, à la première utilisation la poche coule par le bas et trempe l'ensemble sdu sac à dos

Mouth comfort2
Capacity2
Easy hydration2

Brand''s answer:

Bonjour, Nous sommes vraiment désolés d'apprendre que vous avez rencontré des problèmes avec notre produit. Nous nous excusons sincèrement pour les inconvénients que cela a pu causer. Votre satisfaction est notre priorité absolue, et nous prendrons des mesures pour remédier à

la situation. Il semble y avoir eu un problème avec la poche de notre sac à dos lors de votre première utilisation. Cela ne correspond pas du tout à la qualité et à la performance que nous nous efforçons de fournir à nos clients. Nous avons déjà engagé notre équipe de support client pour enquêter sur ce problème et trouver une solution appropriée. Nous vous invitons à contacter notre service [email protected] pour une solution adéquate. Cordialement, Natalia Décathlon Canada

...

[translation_reviews-text-label-other-countries]

Sun, Sep 22, 2024

Like most bladders, but...
Keith

-

: 3 to 8 weeks

: en_GB

Functionally, just the same as other bladders, and like all bladders, you have to look after them, clean and dry them. However, the wide opening is great for warmer climates as you can easily add ice cubes, and the larger opening also aids drying. I liked the twist off/on leve

r at the mouthpiece, which is a good feature, and it stopped accidentally opening the nozzle. A bladder is great for doing exercise, especially in warmer temperatures and promotes hydration. Where as water bottle is always a flaf to stop, get out your bag and have a drink.

...
Capacity5
Puncture resistance3
Easy hydration5
Value for money5

Tue, Jul 11, 2023

Split on first outing
Amy Lou

-

: 2 week or less

: en_GB

Sadly this split on the first use so will be returning. Hopefully we were just unlucky a replacement will be more successful

Capacity5
Mouth comfort4

Brand''s answer:

Hi Amy Lou,  Thank you for taking the time to leave feedback on your cycling product experience, it’s really appreciated and helps us keep our products relevant and up to date.  Sorry for the poor experience. We will feedback on your review. DeanDecathlon Technical Services

(DTS) UK Contact us via our technical support pages here: https://support.decathlon.co.uk/

...

Wed, May 10, 2023

No cap for biter
Annie

-

: en_GB

Surprised that this has no cap for the biter unlike most other brands. Would not recommend at all. The biter picks up on dirt and fluff making it unhygienic

Easy hydration1
Easy maintenance1
Capacity4

Brand''s answer:

Dear Annie, Thanks for your feedback which other sports users will find very useful. Dean

Tue, Jun 03, 2025

ROSE MARIE

-

: 3 to 8 weeks

: fr_FR

Contenance 2L très bien. Plastique un peu souple

Capacity5
Easy maintenance5
Easy hydration5
Value for money5
Look / Design5

Tue, Jun 03, 2025

Eric

-

: 3 to 8 weeks

: fr_FR

Ras

Capacity5
Easy maintenance5
Easy hydration5
Value for money5
Look / Design5

Mon, Jun 02, 2025

Michèle

-

: 3 to 8 weeks

: fr_FR

Super

Capacity5
Easy maintenance5
Easy hydration5
Value for money5
Look / Design5

Mon, Jun 02, 2025

HAROLD

-

: 3 to 8 weeks

: fr_FR

L'embout buccal a cassé lors de la première utilisation.

Capacity5
Easy maintenance3
Easy hydration1
Value for money1
Look / Design3