Mammut 1.5L hydration bag

MAMMUT 1.5L Hydration Bag: Your Essential Lightweight Water Reservoir

Stay perfectly hydrated and maintain peak performance on every adventure with the MAMMUT 1.5L Hydration Bag. Engineered for athletes and outdoor enthusiasts who demand efficiency without the extra weight, this advanced hydration reservoir is the ultimate companion for your most demanding activities. Whether you´re pushing your limits on a technical trail run, embarking on a multi-day hike, or moving fast and light in the mountains, this system ensures you have reliable and easy access to fluids, allowing you to focus completely on the path ahead and the thrill of the moment.

Versatile, All-Season Performance

This isn´t just a water bladder for summer hikes. The MAMMUT 1.5L Hydration Bag is a true four-season hydration solution, built to withstand a wide range of temperatures and conditions. Its incredible durability means you can freeze it overnight to enjoy ice-cold water during a sweltering summer ascent, or fill it with hot water (up to 60°C / 140°F) to prevent freezing on a frigid ski touring day or to enjoy a warm drink at the summit. This versatility makes it an indispensable piece of gear for year-round mountaineering, hiking, and trail running, adapting to your needs no matter the forecast.

Engineered for Convenience and Hygiene

We know that ease of use is critical when you´re on the move. The system features a non-kinking tube that guarantees a consistent, uninterrupted flow of water, connected to a high-flow bite valve that is both efficient and intuitive to use. When it´s time to refill or clean, the tube detaches with a simple click, allowing you to leave the tube routed through your pack while you remove the bladder. Cleaning is simpler than ever before; the entire bladder is fully reversible, turning completely inside out. This unique design eliminates hard-to-reach corners where moisture can get trapped, allowing for thorough cleaning and quick, complete drying to prevent any unwanted buildup and ensure a fresh taste every time.

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.

Features:
- Easily detachable, non-kinking tube with bite valve
- Can be frozen or filled with hot water
- Turns inside out for easy cleaning and drying
- Suitable for: Approach, Hiking, Mountaineering, Ski Touring, Trail Running

Specifications:
- 100% BPA and PVC free
- Sizes: 1.5 L
- Length: 31.50 cm
- Height: 0.05 cm
- Width: 15.00 cm
- Weight: 125 g