CamelBak Mil‑Spec Crux Hydration Reservoir with Tube Cover High‑Flow 85oz / 2.5L Tactical Water Bladder Black

- High?Flow Hydration Performance: Crux design delivers increased water flow per sip to support sustained effort in demanding environments - Rapid Fill with Secure Seal: 80 mm wide?mouth opening and quarter?turn cap allow fast refills while helping maintain leak?resistant reliability - One?Handed Flow Control: Integrated HydroLock shutoff lever enables confident on?and?off control, even while wearing gloves - Improved Stability While Worn: Center baffle spreads water laterally to reduce sloshing and create a lower, more stable profile on the wearer’s back - Tube Protection for Extended Use: Includes a drink?tube cover to help guard against abrasion and UV exposure in field or outdoor conditions

From the manufacturer

An Endless Reservoir of Innovation

The History of the CamelBak Hydration Reservoir

Crux Hydration

Fusion Hydration

From the rugged Crux to the high capacity Fusion Group Reservoir, we’ve got you (and the crew) covered for every adventure.

In 1988, bicycle enthusiast Michael Eidson was competing in the "Hotter'N Hell 100": a 100-mile road race, over four days in the grueling summer heat of Wichita Falls, Texas. Water is vital to surviving the race, but there are few places to refill, let alone time to stop. An emergency medical technician by trade, Eidson came up with a solution on the fly: he filled an IV bag with water, slipped it into a white tube sock (yes, an actual tube sock), and stuffed the whole contraption into the back of his bike jersey. He then threw the hose over his shoulder and clamped it shut with a clothespin. Hands-free hydration was born and CamelBak was created to pursue it.

Today, CamelBak is a household name. A lot has changed since our days of an IV bag in a tube sock, but our core values remain the same?it takes courage, conviction, and imagination to quench our thirst for better?from inventing the hydration category to becoming the world's leading maker of hydration solutions.

If there’s one thing we know best, it’s water. Crux delivers 25% more water per sip and an on/off lever that makes it easy to prevent leaks. An ergonomic handle and wide mouth opening allows for easy fill and ice addition. With the Quick Link exit port, the leak free tube connects and disconnects with auto shut-off so you can refill and load faster, or carry a spare full reservoir in your pack. Like all our gear, we put the Crux through exhaustive stress tests to make sure it won’t fail you on the trail. Crux reservoir comes in two shapes: traditional long, and the short and wide lumbar. Our Mil Spec Crux meets the USMC hydration system requirement for tensile strength, puncture resistance and burst resistance. Cleaning kits, replacement tubes and bite valves are sold separately to extended the life of your reservoir, while insulated tubes enhance performance in weather extremes.

Visit camelbak.com/camelhaks for pro tips and CamelHaks from CamelBak athlete Eric Porter.

Our innovative Fusion Reservoir hydration solutions offer maximum versatility and lightweight performance for any adventure. Designed with a Tru Zip Waterproof Zipper, this bladder delivers leak-free hydration so you can keep your mind on the journey ahead. An integrated handle and pinch grip construction allows for comfortable and easy single-handed filling at sinks and refrigerators. Standard Fusion Reservoir is available in 2L and 3L.

Our Fusion Group Hydration Reservoir is perfect for adventures with friends and family. Enjoy our camp out convenient high flow spigot for filling vessels, washing hands or cooking. It's enhanced by Hypalon-reinforced hanging points let you hang from a tree or other surface for performance no matter where you are. Compatible with CamelBak filtered by LifeStraw reservoir filter kit for clean drinking water on the go. Easy collapsibility for simple storage when the party's home for the week. Fusion Group Reservoir is available in 3L, 6L and 10L.