Hydration Backpack 4 L/1L Water - Grey

Type of bag: hydration backpackBag volume: 4LVolume of water: 1 LWater bladder with slide bar fastening, hose and bite valve included4 inside pockets or net pockets1 closable outside pocket1 glasses loop on the outside1 insert for a clip-on rear LED light1 chest strap1 waist strapWater-repellent

With its 1-litre capacity, your water bladder will keep you hydrated for about 3 hours.With a wide opening for easy filling.When closing it, make sure the slider clips firmly into place to ensure it won't leak.Tested in the laboratory and made in France, its puncture resistance has been improved by 74%.

Before leaving, squeeze the air out after filling so as to increase the flow rate of your drink.Just turn the water bladder upside down, direct the air bubbles towards the tube opening and suck them out.The mouthpiece is lockable (rotates 180°) to prevent leaks when not in use. It won't drip, even when in the open position. To drink, gently bite the mouthpiece and suck in!

1 closable back pocket (phone, snack bars and tissues).With the 4 inside pockets, it's easy to find a home for everything (multitool, cash, cards, keys, tyre lever, repair kit, pump and inner tube).You can use the large inside pocket to carry a compact jacket or windproof layer.And there's a loop for your glasses and a clip-on LED light.

To improve the durability of your bag, we recommend waterproofing it. Even though the fabric is already water-repellent, extra waterproofing will stop mud getting caked onto it.After each ride, remember to wash and dry your water bladder using the cleaning kit (product ref. 5935596).If you don't want to get a plasticky taste, put your dry water bladder in the freezer. This will stop any flavour transfer.

Don't hesitate to consult our support sheet on water bladders to help you keep them in good condition.