clearance

3 L (2 1/2 qt.) volume so you can MT bike for around 4 hours without topping up.

Capacity

Easy to fill and clean with the sliding system.

Easy maintenance

The mouthpiece has an on/off switch so that it won’t drip.

Easy hydration

Accessible silicone mouthpiece that’s comfortable to use when you’re on the go.

Mouth comfort

This new water bladder has been lab tested for flexibility and robustness.

Puncture resistance

So you can drink easily on mountain bike rides that last around 4 hours.

Volume (ml)

Intensity

Skill Level

isothermal

Cap Type

Water Bladder Volume

Main Material

This 3 L (2 1/2 qt.) water bladder is compatible with the ST 900 mountain biking hydration backpack (ref. 8300158 )

Compatibility

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.

Ride with peace of mind

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.

Adjustable tube and valve for increased comfort.

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 ;)

Composition, dimensions, and care

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!

Removing the air


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.

How to clean your water bladder

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).

Tested, approved, and made in France!

Take a look at our water bladder advice sheet to find out how to make your product last longer.

Sports/

Cycling/

Bike Accessories/

Bike Hydration/

rockrider

3 L MTB Hydration Bladder