3400 Southwest
Starting at $355.00
On rugged and tight trails, the 3400 Southwest is a flexible performer that can adapt and handle the way gear volumes change for weekend, section, or thru hikes. Ideal when resupply points are less frequent and/or for equipment flexibility is needed. When the extra volume is not in use, the 3400’s top can roll down enough to make the overall size of the pack similar to the 2400, but that additional space can come in pretty handy when you need it.
When the route is thick with vegetation, requires the occasional up and over immovable objects, and calls for “suck in your gut and shimmy through” type moves, the Southwest is the backpack you want up-close and personal. This pack family is made specifically for tough adventures that would rip most other ultralight-style packs to shreds.

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DURATION
5-7 Days
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TERRAIN
Dry, Rocky Environments
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ACTIVITY
Backpacking & Adventure Travel
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SWEET SPOT
Continental Divide Trail
WHY CHOOSE THE 3400 SOUTHWEST?
SOLID & SECURE
Three easily accessible external pockets to store and protect your gear
DURABLE ABRASION PROTECTION
External Hardline with Dyneema® side pockets keep your gear protected and free from any unwanted snags or abrasion
WATERPROOF MATERIALS
Pair with our Stuff Sacks for a buttoned up, nearly waterproof kit
FEATURES
IDEAL USES
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DURATION
5-7 Days
-
TERRAIN
Dry, Rocky Environments
-
ACTIVITY
Backpacking & Adventure Travel
-
SWEET SPOT
Continental Divide Trail
SPECS & DIMENSIONS
- MaterialsWhite: DCH50 (Main Body) & DCH150 (Bottom)
Black: DCH150 (Main Body & Bottom) - Internal Volume55L | 3400 cu in.
- External Volume9.8L | 600 cu in.
- WeightWhite: 1.98 lbs | 31.7 oz. | 899g
Black: 2.18 lbs | 34.9 oz. | 989g - Load CapacityUp to 40 lbs
- Back Width10.5" | 26.7cm
- Height (Fully Unrolled)34" | 86.4cm
- Top Circumference40" | 101.6cm
- Bottom Circumference33.5" | 85.1cm
- Made InMexico
WHY CHOOSE THE 3400 SOUTHWEST?
SOLID & SECURE
Three easily accessible external pockets to store and protect your gear
DURABLE ABRASION PROTECTION
External Hardline with Dyneema® side pockets keep your gear protected and free from any unwanted snags or abrasion
WATERPROOF MATERIALS
Pair with our Stuff Sacks for a buttoned up, nearly waterproof kit
FEATURES
Backcountry Adventures, Ultralight Backpacking
/May 21, 2020
Durable lightweight pack
Nice pack. I have packed it a couple of times, but have not taken it out of any major hikes yet.
3400 Southwest
Superb backpack. It’s all I need for long distance hikes, even in day hikes. Very versatile pack, the right size for me considering ultralight backpacking.
Nice features
A very comfortable and flexible pack
Best Gear Choice I've Made!
I bought the southwest to replace my much heavier pack. I've used this several times now and each time I marvel at how light it is, but even more how well it carries weight. Additionally, the customer service was great when I was looking at sizing. I ended up being at the very top edge of the small/bottom edge of the medium (17"), and they suggested I go with the small. Spot on. Can't wait to put a ton more miles on this thing.
軽い
とても軽。容量も大きく使いやすいと思います。
背負った感じは、今までのザックの中で一番しっくりきました。