Internal Frame Backpack Gear at Backcountry Edge

Boreas Buttermilks 40 Internal Frame Backpack

An ultra-lightweight backpacking or day hiking option, the award-winning Buttermilks 40 offers streamlined functionality. The top-loading pack weighs less than 3 pounds and can be reduced to just 1 pound, 15 ounces by removing the framesheet.

Boreas
Buttermilks 40

  • 2563 cu in
  • Lightweight award-winning backpack
  • Price: $164.99
  • Free shipping plus free returns
Osprey Stratos 36  (2014) Internal Frame Backpack

Updated for 2014! Built for long day hikes and overnights in the backcountry, the lidded Osprey Stratos 36 combines carrying comfort, ventilation and organizational features to deliver lightweight, technical performance.

Osprey
Stratos 36 (2014)

  • 2075/2197 cu in
  • Streamlined, top-loading day pack
  • Rating:
  • Price: $150.00
  • Free shipping plus free returns
Osprey Sirrus 36 Women's (2014) Internal Frame Backpack

Updated for 2014! Built for long day hikes and overnights in the backcountry, the lidded Osprey Sirrus 36 Women’s pack combines carrying comfort, ventilation and organizational features to deliver lightweight, technical performance.

Osprey
Sirrus 36 Women's (2014)

  • 2075/2197 cu in
  • Women's streamlined, top-loading day pack
  • Rating:
  • Price: $150.00
  • Free shipping plus free returns
Kelty Rally 45 Day Pack

Boasting a stable, well-ventilated suspension system, innovative access and organizational features and a sleek profile, the Kelty Rally 45 offers versatile performance for day hiking, overnighters or lightweight weekend backpacking.

Kelty
Rally 45

  • 2745 cu in
  • Innovative suspension and handy access
  • Reg. Price: $189.95
    $119.95
  • Free shipping plus free returns
Granite Gear Kahiltna 29 Day Pack

Incorporating excellent organization, pack access, storage capacity (1770 cubic inches) and load carry (up to 30 pounds), the lightweight Granite Gear Kahiltna 29 backpack is equally at home on day hikes or weekday commutes.

Granite Gear
Kahiltna 29

  • 1770 cu in
  • Full-featured technical day pack
  • Reg. Price: $129.94
    $103.95
  • Free shipping plus free returns
Deuter AC Aera 28 SL Women's  Day Pack

New for 2014! Weighing less than 3 pounds, the Deuter AC Aera 28 SL Women's pack is a streamlined technical option for female day hikers. Unlike many ultra-lightweight packs, the AC Aera 28 SL Women's pack doesn't sacrifice on fit or durability.

Deuter
AC Aera 28 SL Women's

  • 1709 cu in
  • Women's sleek, well-organized day pack
  • Price: $119.00
  • Free shipping plus free returns
Deuter AC Aera 30 Day Pack

New for 2014! Weighing just over 3 pounds, the Deuter AC Aera 30 pack is a streamlined technical option for day hikers. Unlike many ultra-lightweight packs, the AC Aera 30 doesn't sacrifice on fit or durability.

Deuter
AC Aera 30

  • 1831 cu in
  • Sleek, well-organized day pack
  • Price: $119.00
  • Free shipping plus free returns
Granite Gear Nimbus Core Internal Frame Backpack

A unique and versatile backcountry option, the Nimbus Core backpack effectively and comfortably carries a bear canister (not included) or other sometimes awkward pieces of gear. The modular design efficiently hauls small or large loads.

Granite Gear
Nimbus Core

  • One-of-a-kind versatility
  • Reg. Price: $299.94
    $199.95
  • Free shipping plus free returns
Gregory Savant 48 Internal Frame Backpack

The Gregory Savant 48 combines an innovative suspension with convenient access points to offer performance at an affordable price. At right around 3000 cubic inches in capacity, the Savant 48 is ideal for weekend trips or overnighters.

Gregory
Savant 48

  • 2929/3173 cu in
  • Excellent balance of price and performance
  • Rating:
  • Price: $188.95
  • Free shipping plus free returns
Gregory Sage 45 Women's Internal Frame Backpack

Offering performance at an affordable price, the Gregory Sage 45 Women's backpack combines an innovative suspension with convenient access. With a streamlined capacity (2700+ cu in), the pack is ideal for weekend trips or overnighters.

Gregory
Sage 45 Women's

  • 2746/2990 cu in
  • Excellent balance of price and performance
  • Price: $188.95
  • Free shipping plus free returns
Mammut Crea Light 40 Women's Internal Frame Backpack

An innovative, lightweight offering for technical day hiking or fast-and-light overnights, the Mammut Crea Light 40 Women's pack offers 2441 cubic inches of storage, load-carrying capability, a unique ventilation system and an array of features.

Mammut
Crea Light 40 Women's

  • 2441 cu in
  • Women's lightweight weekend pack
  • Reg. Price: $179.95
    $134.95
  • Free shipping plus free returns
Mammut Lithium 25 Day Pack

A lightweight offering for technical day hiking, bouldering and other active pursuits, the Mammut Lithium 25 delivers load-hauling support, storage capacity (1526 cubic inches) and convenient gear-lashing and organizational features.

Mammut
Lithium 25

  • 1526 cu in
  • Lightweight, mid-sized daypack
  • Reg. Price: $139.95
    $104.95
  • Free shipping plus free returns
Mountainsmith Ghost 50 Internal Frame Backpack

Equipped with fit adjustability, durability and load-hauling (up to 45 lbs) capability, the versatile Mountainsmith Ghost 50 internal frame pack offers premium backcountry and top of the mountain performance.

Mountainsmith
Ghost 50

  • 3175 cu in
  • Top-of-the-mountain backcountry durability
  • Reg. Price: $199.94
    $159.95
  • Free shipping plus free returns
Mountainsmith Phantom 40 Day Pack

A durable, feature-rich day pack or climbing pack, the versatile Mountainsmith Phantom 40 has a breathable, load-hauling (up to 35 lbs) suspension system and convenient panel-loading organizational features.

Mountainsmith
Phantom 40

  • 2560/2750 cu in
  • Durable, lightweight performance
  • Reg. Price: $164.94
    $129.95
  • Free shipping plus free returns
Deuter Cruise 28 SL Women's Ski/Snow Pack

A lightweight (2 lb, 11 oz) option for ski touring, winter day hiking or alpine climbing, the Deuter Cruise 28 SL Women's pack has 1710 cubic inches of storage capacity, multiple ski/snowboard carry options and a comfortable, load-carrying suspension system.

Deuter
Cruise 28 SL Women's

  • 1709 cu in
  • Women's ski/snowboard/alpine pack
  • Rating:
  • Price: $149.00
  • Free shipping plus free returns
Deuter Cruise 30 Ski/Snow Pack

A lightweight (2 lb, 14 oz) option for ski touring, winter day hiking or alpine climbing, the Deuter Cruise 30 pack has 1850 cubic inches of storage capacity, multiple ski/snowboard carry options and a comfortable, load-carrying suspension system.

Deuter
Cruise 30

  • 1850 cu in
  • Lightweight ski/snowboard/alpine pack
  • Rating:
  • Price: $149.00
  • Free shipping plus free returns
Osprey Manta 36 Hydration Pack

Ideal for long day hikes, the Osprey Manta 36 hydration pack provides ample storage (2075+ cu in), boasts excellent organizational and carry features and houses an innovative, integrated 3-Liter hydration system.

Osprey
Manta 36

  • 2075/2197 cu in
  • 3L Reservoir included
  • Price: $159.99
  • Free shipping plus free returns
Lowe Alpine AirZone Pro 45:55 Internal Frame Backpack

The streamlined Lowe Alpine AirZone Pro 45:55 pack offers lightweight performance for overnight adventures or lightweight backpacking trips. An innovative suspension system maximizes airflow and enables the pack to carry loads of up to 33 pounds.

Lowe Alpine
AirZone Pro 45:55

  • 2745-3355 cu in
  • Sleek, feature-rich day pack
  • Price: $199.95
  • Free shipping plus free returns
Lowe Alpine AirZone Pro ND 33:40 Women's Internal Frame Backpack

The streamlined Lowe Alpine AirZone Pro ND 33:40 Women's pack offers lightweight performance for day hiking or lightweight overnight backpacking. An innovative suspension system maximizes airflow and enables the pack to carry loads of up to 33 pounds.

Lowe Alpine
AirZone Pro ND 33:40 Women's

  • 2015-2440 cu in
  • Sleek, feature-rich day pack
  • Price: $184.95
  • Free shipping plus free returns
Deuter Freerider Pro 28 SL Women's  Ski/Snow Pack

The Deuter Freerider Pro 28 SL Women’s ski/snow pack offers varied carry options and organizational solutions for winter sports. With 1850 cubic inches of storage and stand-out features, the pack is ready for cold-weather adventure.

Deuter
Freerider Pro 28 SL Women's

  • 1850 cu in
  • Women's High-performance ski/snow pack
  • Price: $159.00
  • Free shipping plus free returns
Deuter ACT Trail 38 EL Internal Frame Backpack

Combining load-bearing capability and convenient access features, the high-performance Deuter ACT Trail 38 EL day pack caters to hikers with long (up to 24”) torsos. Numerous pockets and lash points grant backcountry versatility.

Deuter
ACT Trail 38 EL

  • 2320 cu in
  • Versatile, technical day pack
  • Price: $139.00
  • Free shipping plus free returns
Deuter Futura Pro 42 (2014) Day Pack

Updated for 2014! Boasting a performance-enhancing back ventilation system, 2550 cubic inches of capacity, great suspension and a long list of features, the Deuter Futura Pro 42 pack is well equipped for day hiking or overnight backcountry trips.

Deuter
Futura Pro 42 (2014)

  • 2563 cu in
  • Ventilated technical day pack
  • Price: $169.00
  • Free shipping plus free returns
Marmot Apollo 50 Internal Frame Backpack

New for 2014! The versatile Marmot Apollo 50 pack tackles everything from overnights to multi-day backpacking adventures. Easy to use and comfortable, the Apollo 50 features no-hassle main body access plus many exterior pockets and attachment points.

Marmot
Apollo 50

  • 3050/3175 cu in
  • Versatile backpacking/hiking pack
  • Price: $178.95
  • Free shipping plus free returns
Patagonia Ascensionist Pack 35L Day Pack

New for 2014! The climbing-centric Patagonia Ascensionist Pack 35L is at home on the backcountry trail, but it excels on mountain climbs. The pack’s unique design is function-driven to efficiently carry a load, but it’s also versatile and looks great.

Patagonia
Ascensionist Pack 35L

  • 2136 cu in
  • Sleek, minimalist climbing pack/day pack
  • Price: $149.00
  • Free shipping plus free returns
Klymit Motion 35  Day Pack

New for 2014! An ultra-lightweight, panel loading option, the innovative Klymit Motion 35 pack reflects a commitment to comfort and functionality that weighs less than 2 pounds including the Air Beam framesheet!

Klymit
Motion 35

  • 2135 cu in
  • Price: $149.95
  • Free shipping plus free returns
Deuter Pace 36 Ski/Snow Pack

New for 2014! Equipped with 36L of storage capacity, a flexible but supportive suspension system, and an array of high-performance features, the sleek Pace 36 delivers the fit and functionality for adventure racing, snow sports, or alpine climbing.

Deuter
Pace 36

  • 2197 cu in
  • Versatile ski/snow/alpine pack
  • Price: $129.00
  • Free shipping plus free returns
Mountainsmith Circuit 3.0 Internal Frame Backpack

Perfect for extended backpacking trips, the classic Mountainsmith Circuit 3.0 internal frame backpack offers more than 5000 cubic inches of storage space. The Circuit 3.0 delivers durability and an array of features at a budget-friendly price.

Mountainsmith
Circuit 3.0

  • 5370 cu in
  • Classic extended-trip backpacking pack
  • Rating:
  • Reg. Price: $199.95
    $109.95
  • Free shipping plus free returns
  • Out of stock.
Kelty Red Cloud Junior Internal Frame Backpack

The Kelty Red Cloud Junior delivers trusted Kelty trail performance in dimensions designed for younger backpackers. This classic backpack has load-hauling capability, convenient access points and an array of features.

Kelty
Red Cloud Junior

  • 3900 cu in
  • Classic adult performance in youth-size
  • Rating:
  • Reg. Price: $184.94
    $138.95
  • Free shipping plus free returns
  • Out of stock.
Osprey Ace 48 Youth Internal Frame Backpack

Built to offer young backpackers high-performance rarely found in junior packs, the Ace 48 Youth borrows the design features found throughout Osprey's pack line. The fully adjustable Ace 48 Youth grows with your young adventurer.

Osprey
Ace 48 Youth

  • 2900 cu in
  • Grown-up performance in a youth-friendly size
  • Rating:
  • Reg. Price: $159.99
    $119.95
  • Free shipping plus free returns
  • Out of stock.
Kelty Red Cloud 80 Women's  Internal Frame Backpack

A longtime favorite of female backpackers, the Kelty Red Cloud 80 Women's pack balances performance and affordability. The classic backpack has load-hauling capability, convenient access points and an array of features.

Kelty
Red Cloud 80 Women's

  • 5100 cu in
  • Classic women's extended trip pack
  • Reg. Price: $224.94
    $178.95
  • Free shipping plus free returns
  • Out of stock.
Mountainsmith Lariat 65  Internal Frame Backpack

Perfect for multi-day adventures, the Mountainsmith Lariat 65 internal frame backpack offers a detachable summit pack, numerous gear attachment points, and 4760 cu in of storage space for backcountry travel.

Mountainsmith
Lariat 65

  • 3966-4760 cu in
  • Multi-day backpack with removable summit pack
  • Rating:
  • Reg. Price: $199.94
    $158.95
  • Free shipping plus free returns
  • Out of stock.
Deuter Futura 28 (2014) Day Pack

Updated for 2014! Boasting a performance-enhancing back ventilation system, a 1710 cubic inch capacity, an excellent suspension and a long list of features, the versatile Deuter Futura 28 is a fashionable and functional daypack.

Deuter
Futura 28 (2014)

  • 1709 cu in
  • Panel-loading, ventilated day pack
  • Price: $109.00
  • Free shipping plus free returns
  • Out of stock.
Deuter ACT Zero 45+15 SL Women's  Internal Frame Backpack

Designed to travel fast-and-light without sacrificing fit and comfort, the award-winning Deuter ACT Zero 45+15 SL Women's pack boasts a supportive load-hauling suspension system while weighing only 3 lbs 5 oz.

Deuter
ACT Zero 45+15 SL Women's

  • 2750-3650 cu in
  • Award-winning, lightweight performance
  • Rating:
  • Price: $185.00
  • Free shipping plus free returns
  • Out of stock.
Deuter Futura Pro 44 EL Day Pack

New for 2014! Boasting an innovative back ventilation system, 2685 cubic inches of capacity, and great suspension for backpackers with longer than average torso lengths, the Deuter Futura Pro 44 EL pack is well equipped for overnight backcountry trips.

Deuter
Futura Pro 44 EL

  • 2685 cu in
  • Long-torso technical day pack
  • Price: $169.00
  • Free shipping plus free returns
  • Out of stock.
Mammut Creon Light 45 Internal Frame Backpack

An innovative, lightweight offering for technical day hiking or fast-and-light overnights, the Mammut Creon Light 45 offers 2746 cubic inches of storage capacity, load-carrying capability, a unique ventilation system and an array of features.

Mammut
Creon Light 45

  • 2746 cu in
  • Lightweight weekend pack
  • Price: $179.95
  • Free shipping plus free returns
  • Out of stock.
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  • Backpacks
    • Internal Frame Packs
      • Daypacks (up to 2700 cubic inches) (58)

        Designed to tote a single day's worth of gear, clothes or books, daypacks are perfect for the trail, around town or the classroom.

      • 2100-3300 cu. in. (59)

        These packs are sized for overnights or a weekend with smaller lightweight gear.

      • 2700-4300 cu. in. (56)

        Ideally sized to carry an average tent, sleeping bag and a typical weekend's worth of food and gear.

      • 3600-5600 cu. in. (31)

        Larger packs for trips of 3 or more days or weekends with lots of gear.

      • Extended Trip Packs (4300+ cubic inches) (12)

        Ideal for excursions of 5 or more days, our largest pack offerings are built to carry heavy loads over long distances.

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        Lightweight fabrics and streamlined designs for fast and light hiking and backpacking.

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        High-performance designs for the female hiker and backpacker.

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        Backpacks built specifically for junior hikers and backpackers, sized to fit kids, teens and Scouts.

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        Technical packs with the features needed for climbing and mountaineering.

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        Packs for skiers, snowboarders and winter sports enthusiasts.

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        These backpacks feature reservoirs and drinking tubes for built-in hydration.

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        Waterproof fabrics, weatherproof zippers and innovative welded seams make these packs ideal for use in humid climates or wet weather.

      • Travel Backpacks (2)

        Catering to adventure travelers and hut-to-hut trekkers, these versatile packs are designed to help you shuttle gear to your destination of choice and serve as a trail-worthy backpack once you’ve arrived.

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