CamelBak HAWG 20 Hydration Pack, 20 L, 3 L Reservoir

The CamelBak HAWG 20 is a bike hydration pack with a listed 20-liter capacity and an included 3-liter Crux reservoir. Its ventilated back panel, waist belt pockets, and trail-oriented storage suit riders carrying water and gear on longer outings.

At a glance

Air Support Pro back panel is described as using body-mapped ventilation to target heat zones.
Three-dimensional vent mesh harness is designed to increase airflow.
Hip-belt cargo pockets keep small essentials accessible while riding.
Listing describes an integrated tool roll and helmet-carry system.

Price

$181.50Save 25%

Reference price: ~~$242.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

A 3-liter reservoir is listed as included, alongside 20 liters of pack capacity.
Waist, sternum and shoulder straps support a more secured carry than a simple shoulder bag.
Hip-belt pockets and organized storage are suited to carrying tools and smaller items within reach.

Cons

The listed pack weight is 3 pounds before accounting for water and carried gear.

Technical specifications

13 specifications

Identity
Brand	CamelBak
Model	3037001000
Product type	Hydration Pack
Color	Asphalt

Capacity and storage
Pack capacity	20 liters
Reservoir volume	3 liters
Number of pockets	6
Pocket description	17L Cargo Capacity, Hip Belt Cargo

Dimensions and fit
Listed dimensions (W × H)	9.8"W x 18.8"H
Weight listed	3 pounds
Strap types	Shoulder, sternum, waist

Materials
Material listed	Nylon, Polyester

Intended activities
Sports	Adventuring, Mountain Biking, Outdoors, Snowshoeing

What’s in the box

Included

Backpack
3L Crux Reservoir

Who is it for?

A good fit for

Mountain bikers planning long rides who want a large reservoir and space for trail gear.
Riders who value ventilated back and harness areas and quick access to small items.
Outdoor users needing a hydration pack with helmet-carry and tool-storage features.

Less suited to

Buyers prioritizing a minimal, lightweight pack for short rides or carrying only water.
Anyone seeking a pack smaller than the listed 20-liter capacity.

CamelBak HAWG 20 Hydration Pack, 20 L, 3 L Reservoir · photo 2 — Additional product photo 2

Customer reviews on Amazon

5 / 5 · 1 ratings

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The available aggregate rating is entirely in the five-star category, but it represents just one rating and no written customer feedback is supplied. That is too little evidence to establish recurring strengths or concerns. Buyers should judge fit, capacity and ventilation from the listed specifications and their own requirements.

Frequently asked questions

What reservoir comes with the CamelBak HAWG 20?

The listing's included-components field names a 3L Crux Reservoir.

How much can the pack hold?

The pack capacity is listed as 20 liters, with a separate reservoir volume of 3 liters.

What storage features are described?

The listing specifies six pockets and describes hip-belt cargo pockets, an integrated tool roll and a helmet-carry system.

Is the HAWG 20 designed for warm-weather rides?

The listing describes body-mapped ventilation in the Air Support Pro back panel and a three-dimensional vent mesh harness intended to promote airflow. These are manufacturer claims, not independently measured performance.