Best Camelbak Backpack Reservoirs in 2026

KIDS’ BIKING HYDRATION PACK: CamelBak Kids’ Mini M.U.L.E. Pack is small enough for kids to carry 1.5L of water. It’s lightweight with a built-in safety whistle, extra storage pockets, and reflective accents for visibility in low-light environments.

MORE WATER PER SIP: Crux reservoir delivers 20% more water per sip, with an ergonomic handle for easier refilling, and an on/off lever that makes preventing leaks simple. The kid-friendly and easy to use on/off switch supplies the water kids need.

COMFORTABLE & FUNCTIONAL BACKPACK: Mini M.U.L.E. hydration backpack has a bike tool organizer pocket, a breathable mesh back panel for a cool & comfortable ride, and a stretch overflow pocket perfect for stashing a rain shell or extra layer.

DEAL FOR HARD-CHARGING RIDERS WHO NEED MORE THAN A BOTTLE BUT LESS THAN A FULL PACK

LOAD-BEARING HIP BELT WITH CARGO POCKETS Wide waist belt optimizes fit and keeps essentials close at hand

INTEGRATED CARRY POCKETS Keep your tools and repair kit organized

Uses 500D Double-rip Cordura Fabric for the ultimate combination of strength and durability

External fill for rapid refill without having to remove reservoir from pack

Top and bottom external zip pockets hold your essentials

LIGHTWEIGHT CYCLING HYDRATION PACK: The HydroBak Cycling Backpack is exceptional for those short bike rides. The 50-oz. Crux reservoir provides enough water for a two-hour ride, with a zippered pocket and ventilated harness for comfort.

MORE WATER PER SIP: Hydration in this lightweight backpack is supplied by a 1.5-liter Crux reservoir, designed for quicker loading and refilling. It delivers 20% more water per sip, keeping you hydrated while you ride.

BUILT FOR SIMPLICITY: When all you want is water, this minimalist bike pack has you covered. With enough water for a 2-hour ride and a safe zip pocket for keys and essentials, the HydroBak backpack is designed for those short cycling adventures.

External fill allows for easy access to the Crux reservoir for easy filling, cleaning and ice addition

Two-zipper fill cover provides top or bottom of reservoir compartment entry points

Quick-release shoulder straps unclip for easy removal and stow away inside built-in pocket

Air Director Back Panel Channels air flow to keep you cool

Removeable Stability Belt For additional fit and stability

Ventilated Harness Lightweight and breathable

Purpose-built reservoir so you can stay hydrated and hunt longer

25% more water per sip so you stay better hydrated

Quick Link Hydrolock: Easy one-handed on/off water flow with Quick Link modularity

Crux delivers 20% more water per sip, with an ergonomic handle for easy refilling and an on/off lever to prevent leaks.

Ventilated waist belt with cargo pockets for easy access to essentials

Reflectivity for early morning or evening runs

Tube rotates while Magnet stays in place

Separates into two pieces

Self-seating Magnet snaps back into place

2-LITER CRUX RESERVOIR Faster flow rate fuels any adventure

3D VENT MESH Multi-directional air flow and cushioning to maximize comfort and breathability

STRETCH OVERFLOW POCKET Quickly stash or shed a layer or rain shell

Lumbar Reservoir with Integrated Compression Shifts weight and support to the lumbar region

Dual Wing Belt Inner belt transfers weight to hips while outer belt compresses cargo

Ventilated Hip Belt with Cargo Lightweight and breathable keeps essentials close at hand

Designed for reservoirs featuring the quick Link system for easy click on and off (sold separately)

The patented Big bite valve mouthpiece offers hands-free hydration and is ideal for any high-performance situations

Includes crux reservoir delivery tube, insulated cover, Big bite valve, crux on/off valve and quick Link Connector

Rear reservoir access flap

Front zip pocket holds your small essentials

Ideal for light and fast jobs

Air Support Back Panel: Designed with Body Mapping Technology to allow for maximum ventilation on the hottest areas of your back

Magnetic Tube Trap: Keeps your tube secure and accessible when you need it

Removable Waist Strap: Added stability when you need it

Lightweight and Durable Materials

Air Support Light Back Panel: Designed with body mapping technology for efficient ventilation and lightweight comfort

Ventilated Harness: Lightweight and breathable

Air Support Back Panel: Designed with body mapping technology to ventilate areas of the body that generate the most heat while keeping load close to your body for increased stability

Dual Wing Belt with Cargo: Inner belt transfers weight to hips while outer belt compresses cargo and offers additional storage

Adjustable Sternum Strap: Offers a range of adjustments for a custom fit and increased stability

External fill access - allows for a quick refill without removing pack

Side-release shoulder straps for rapid removal

Multiple drink tube exit ports - for routing drink tube over the shoulder or under an arm

TRU Zip is durable and waterproof

Hypalon reinforced hanging points for increased flow rate

Skid patch on rear of reservoir provides additional abrasion resistance

3D Vent Mesh: Ridged EVA foam with molded air channels accompanied by an overlay of lightweight recycled triangle wall mesh will keep your back cool by enabling optimal airflow.

Dual Adjust Sternum Strap: Easily adjustable straps give you a custom, comfortable, and secure fit for the journey ahead.

Fuel and Gear Storage: Ample space and compartments for easy access to all of your hydration, gear, and essentials.