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Internal Frame Backpacks

46 products
An internal frame backpack is a type of hiking backpack designed to distribute weight evenly and comfortably. With a flexible internal frame, these backpacks hug your back and follow your body movements, providing stability and reducing strain on your shoulders and hips. If you're in the market for a new backpack for your next outdoor adventure, consider an internal frame backpack for optimal support and comfort.
Featured Products
Regular price $34.95
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Hydration handled. The new Travel Tumbler is here to hydrate more and refill less. A very comfortable, extremely durable handle takes it to the next level, and the large size can go anywhere, ev...
40% Off
Regular price from $166.99
Sale price from $166.99
Regular price $279.00
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The perfect warmth for just about everything, our classic, newly redesigned Down Sweater is lightweight and windproof with a shell made of NetPlus® 100% postconsumer recycled nylon ripstop made fro...
40% Off
Regular price from $82.99
Sale price from $82.99
Regular price $139.00
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A lightweight version of our classic Snap-T® Pullover made with warm and durable midweight recycled polyester fleece. Fair Trade Certified™ sewn.87% of our line uses recycled materials. 10...
Regular price $28.00
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If you can get there, now your water can too. The YETI® Yonder™ 1L / 34oz Non-Insulated Water Bottle was strategically engineered to be both lightweight and shatter resistant, allowing you...
Regular price $190.00
Sale price $190.00
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With a straightforward design and capable feature set, the Rook 65 offers a quality carry that backpackers will never second guess, no matter their experience level. A new injection-molded ladder...
Regular price $340.00
Sale price $340.00
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For heavyweight weekends or weeklong backpacking trips where comfort and ventilation are paramount, people know to reach for the Atmos AG 65. You'll forget how much you really packed with its AntiG...
Regular price $180.00
Sale price $180.00
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With a straightforward design and capable feature set, the Rook 50 offers a quality carry that backpackers will never second guess, no matter their experience level. A new injection-molded ladder...
Regular price $190.00
Sale price $190.00
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With a straightforward design and capable feature set, the Renn 65 offers a quality carry in a women's-specific fit that backpackers will never second guess, no matter their experience level. A n...
Regular price $180.00
Sale price $180.00
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Osprey’s well ventilated and durable Sirrus 24 features an adjustable torso length and an improved women's specific fit. It is the go-to choice for those who prefer panel-loading organization on da...
Regular price $340.00
Sale price $340.00
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DESCRIPTION Tackle heavyweight weekends or weeklong backpacking trips with gravity-defying comfort and premium ventilation with the Aura AG 65. Featuring a women's-specific fit, its innovative s...
34% Off
Regular price $58.00
Sale price $58.00
Regular price $88.00
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The Shasta 55L Internal Frame Pack is a lightweight pack that can carry your gear and food for several days. The Shasta uses aluminum stays to support your gears weight and make a comfortable carry...
Regular price $134.95
Sale price $134.95
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WRITE YOUR OWN LEGEND WITH THE ALL-NEW REDWING Known for its versatility and reliability, Kelty’s most legendary pack is now even better. The reimagined Redwing 36 now features an advanced perimete...
Regular price $315.00
Sale price $315.00
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The Atmos™ AG 65 is one of best-fitting, most ventilated and comfortable pack ever made for traditional backpacking trips up to a week or more in duration. The innovative AntiGravity suspension mak...
Regular price $200.00
Sale price $200.00
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DESCRIPTION Built to the same high standards and offering the same feature set as our adult packs, the Ace 75 is intended for the next generation of environmental stewards. With up to 5 inches in...
Regular price $180.00
Sale price $180.00
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With a straightforward design and capable feature set, the Renn 50 offers a quality carry in a women's-specific fit that backpackers will never second guess, no matter their experience level. A n...
Regular price $220.00
Sale price $220.00
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When day hikes stretch out into more committing endeavors, the Stratos 36 is the perfect size for your essentials and then some. Its top-loading design, topped by a fixed top lid, helps make packin...
Regular price $164.95
Sale price $164.95
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Known for its versatility and reliability, Kelty’s most legendary pack is now even better. The reimagined Redwing 50 now features an advanced perimeter frame, our FIT-Pro adjustment system for a qu...
Regular price $99.95
Sale price $99.95
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YOUR GATEWAY TO A GREATER OUTDOORS It takes a bold guy to start a brand in his garage, and an even bolder pack to do that guy justice. Asher “Dick” Kelty was that guy...and Asher is that pack....
Regular price $199.95
Sale price $199.95
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YOUR GATEWAY TO A GREATER OUTDOORS It takes a bold guy to start a brand in his garage, and an even bolder pack to do that guy justice. Asher “Dick” Kelty was that guy...and Asher is that pack....
Regular price $160.00
Sale price $160.00
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DESCRIPTION Designed for kids, the Ace 38 pack helps enable discovering, learning and growing through outdoor experience and play. Because kids don't stay little for long, our easy-to-fit ventila...
Regular price $159.95
Sale price $159.95
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YOUR GATEWAY TO A GREATER OUTDOORS It takes a bold guy to start a brand in his garage, and an even bolder pack to do that guy justice. Asher “Dick” Kelty was that guy...and Asher is that pack....
Regular price $200.00
Sale price $200.00
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For day hikes where you need to prepare for anything and pack accordingly, the higher-volume Sirrus 34 makes for a rugged choice. Its sustainably produced panel-loading design makes organizing and ...
Regular price $139.95
Sale price $139.95
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YOUR GATEWAY TO A GREATER OUTDOORS It takes a bold guy to start a brand in his garage, and an even bolder pack to do that guy justice. Asher “Dick” Kelty was that guy...and Asher is that pack. Fro...
Regular price $329.95
Sale price $329.95
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Built for long weekends and beyond when comfort, fit and features are all on your priority list. Response A3 Suspension with Auto Angle Adjust (A3) hipbelts and shoulder harnesses rotate to your u...
Regular price $230.00
Sale price $230.00
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You take your hiking seriously and like to stretch your day hikes into light overnights more often than not. The Stratos 44 is built for rugged trails, rain or shine, with serious features and a to...
Regular price $319.95
Sale price $319.95
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The ideal pack for a long weekend with enough capacity to extend your trip. The Baltoro 65 offers plenty of room for a long weekend, and if you're gear savvy, enough space for an extra day or two. ...
Regular price $239.95
Sale price $239.95
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A large capacity pack with fully adjustable hipbelts and torso length. With the capacity for some extras, the Stout 70 matches space with comfort. A fully adjustable torso and hipbelt make for an e...
Regular price $315.00
Sale price $315.00
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For lighter-weight multiday overnight trips where comfort and ventilation are paramount and a women's-specific fit is ideal, people know to reach for their Aura AG 50. AntiGravity suspension delive...
25% Off
Regular price $112.50
Sale price $112.50
Regular price $150.00
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The clean, light backpack is multi-talented - among other things, it is the perfect companion on fixed-rope routes or sporty hikes. Thanks to the Aircontact back system, the ultimate in carrying co...
Regular price $240.00
Sale price $240.00
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For the perfect women's pack to carry when every ounce matters but you still need to count on your backpacking pack for a supportive carry, the Eja is just the ticket. Reach for the Eja 48 for the ...
Regular price from $220.00
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You take your hiking seriously, and like to stretch your day hikes into lightweight overnights more often than not. The Sirrus 44 is a full-featured women's-specific pack built for rugged trails, r...
Regular price $359.95
Sale price $359.95
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The Baltoro 75 provides space for all your essentials (and non-essentials). The Baltoro 75 will be your workhorse for deep backcountry adventures. Packed with features for a great carry when heavie...
Regular price $259.95
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Kelty named their newest, most inclusive, and feature-heavy Glendale 85L Backpack after their California home, making this pack an homage to their brand. And it's no surprise, considering the love ...
Regular price $279.95
Sale price $279.95
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The Glendale 105L Backpack, named for the Kelty brand's home, is one of their most inclusive products yet. Its massive capacity is essential for treks lasting weeks or months, and the suspension sy...
Regular price $199.95
Sale price $199.95
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For quick overnights and high mileage days, the Stout 45 is the perfect fit. With an included raincover and the VersaFit adjustable suspension, you get a custom fit and piece of mind that you're re...
Regular price $299.95
Sale price $299.95
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The Blaze 60 is built to go the distance, comfortably and tailored to you. There's a reason Backpacker Magazine gave it the coveted "Editor's Choice" Award. The A.C. frame lets you lock in your fit...
Regular price $190.00
Sale price $190.00
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The women's Viva 45 is here to breathe some life into your backpacking carry with its exceptional fit and a simple, clean design that experts and greenhorns alike can appreciate. Highly adjustable,...
Regular price $164.95
Sale price $164.95
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WRITE YOUR OWN LEGEND WITH THE ALL-NEW REDWING Known for its versatility and reliability, Kelty’s most legendary pack is now even better. The reimagined Women’s Redwing 50 now features our FIT-Pro...
Regular price $249.95
Sale price $249.95
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Available in 2 torso sizes: Short Torso = 15-18inches Regular Torso = 18-21inches Perimeter Series Earning "Gear of the Year" from Outside Magazine, the Perimeter 50L is the next evolution of Gran...
Regular price $249.95
Sale price $249.95
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Available in 2 torso sizes:Regular Torso = 18-21inchesLong Torso = 21-24inches Perimeter Series Earning "Gear of the Year" from Outside Magazine, the Perimeter 50L is the next evolution of Granite...
Regular price $159.95
Sale price $159.95
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Top loading, alpine inspired design with quick access front pocket and a clean single buckle design made for lightweight excursions, ease of use, and good style. VaporSpan ventilated backpanel w...
Regular price $139.95
Sale price $139.95
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Classic zippered panel loading design with an easy-access front panel opening, minimal reflective attachment points, and a top quick retrieve pocket. VaporSpan ventilated backpanel with specia...
Regular price $139.95
Sale price $139.95
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Classic zippered, panel-loading design, with minimalist features and lightweight materials. Minimalist, Lightweight Functionality Streamlined design with easy-to use pocketing and clean, ref...
Regular price $190.00
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With a straightforward design and capable feature set, the Renn 65 EF offers a quality carry in a women's-specific fit that backpackers will never second guess, no matter their experience level. A ...