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TREK500 trekking water bladder 1 litre blue
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1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
  • 1L Hydration Bladder
Tax included

TREK500 trekking water bladder 1 litre blue

Our mountain trekking team has designed this water bladder for trekkers and hikers who want to drink freely during their trek.
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* Availibility stock in our website and store are the same. All orders are following stock availability at Decathlon Alam Sutera Store. If you wish to order from Decathlon Bekasi/ Mall Taman Anggrek please contact our team: +628174848807 (Bekasi) / +62817730472 (MTA)
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Ease of use

Mouthpiece with stop/start position, wide opening for easy filling.

Easy maintenance

Sliding strip to open the bladder completely and clean easily.


1 litre, suitable for short hikes or as an extra during treks.


Directions for use

Use water with a temperature between -20°C and -40°C. Do not use: alcohol, fats (dairy products, oils, etc).
In temperatures below 0°C, blow into the hose after use to remove the water in it and reduce the risk of icing in the hose and mouthpiece.
If the sound of water sloshing in your bag disturbs you, empty the air in your water bladder by turning it upside down and guiding the air bubbles out while sucking in the air.


Removable strip over wide opening enabling easy filling and cleaning.
This strip has eyelets to hang the water bladder in bags with hooks.
Mouthpiece with stop/start position (by turning the grey part of the mouthpiece) to avoid water spillage when hiking. To drink, place the mouthpiece in "ON " position then suck while biting down on the mouthpiece.

Care instructions

Clean the bladder and mouthpiece after each use with normal washing-up liquid. You can use the B-TWIN bottle washing kit + drying hanger (code: 631585) particularly if you used a sweet drink. Do not leave the drink in the water bladder more than 24h. Not dishwasher or microwave safe.

First use

Rinse the entire product 3 times with clean water before first use.

Materials and regulations

Our products and materials comply with applicable food contact standards. They contain no Bisphenol A (BPA) in line with the applicable French regulations.

Weight and dimensions

Volume: 1 litre
Size: 17cm x 31cm, hose 100cm
Weight: 93 grams
Available in: 1 L / 2 L / 3L