• Expected delays: We are upgrading our system

    Important notice: We are currently upgrading our system
    - Shipping: Orders will experience longer shipping times of approximately 4-7 business days.
    - Returns: Expected return processing times of approximately 4 weeks.
    - Warranty/Repairs: Expected processing times of approximately 5 weeks.
    We apologize for any inconvenience and appreciate your understanding.

  • Recall for Skywalker Pro Via Ferrata

    We have identified a potential issue with the locking mechanism of the carabiners used in the Skywalker Pro Via Ferrata and the Skywalker Pro Turn Via Ferrata Sets, sold since 2023. As a result, we have decided to recall all potentially affected products and refund all impacted clients.

  • Get early access to our Memorial Day Sale

    Sign up for exclusive, early access to our Memorial Day Sale. Act now to adventure for less.

Mammut Hydration Bladder

Durable hot n’ cold hydration system

$34.95

Transparent

  • Mammut Mammut Hydration Bladder - transparent, 1.5 L - Transparent - Thumbnail

The perfect hydration solution for high-pulse activities when you’re looking to stay light on your feet. With a high-flow bite valve for a steady stream and a twist closure to prevent leaks, this durable HydraPak system is 100% BPA- and PVC-free and can handle both frozen and boiled water. Easy to clean with a removable tube and reversible bladder, its narrow design is ideal for race vests and pairs perfectly with our Aenergy TR5.

  • Easily detachable, non-kinking tube with bite valve
  • Can be frozen or filled with hot water
  • 100% BPA and PVC free
  • Turns inside out for easy cleaning and drying
  • Made by HydraPak
    • Trail Running
    • 2810-00390
  • LengthHeightWidthWeight
    1.5 L31.50 cm0.05 cm15.00 cm125 g
    2.5 L34.00 cm0.05 cm16.50 cm145 g

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