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Internal Frame Hiking Backpacks

(266 products)
Products (266)
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    REI Co-opTrail 25 Pack
    $99.95
    171 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.81 to 1.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI Co-opTrail 40 Pack - Men's
    $159.00
    54 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.75 to 3 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    GregoryParagon 58 Pack - Closeout - Men's
    $194.73
    Save 30%
    compared to  $279.95
    Save up to 30% extra on your REI Outlet purchase
    6 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 liters
    Weight:
    3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    REI Co-opTrail 40 Pack - Women's
    $159.00
    29 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.56 to 2.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    Mountain HardwearJMT 35 L Pack
    $134.73
    Save 25%
    compared to  $180.00
    Save up to 30% extra on your REI Outlet purchase
    54 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    2.59 to 2.6 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
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    REI Co-opTrailmade 60 Pack - Men's
    $106.83
    Save 40%
    compared to  $179.00
    11 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.69 lbs
    Features:
    Reservoir Compatible
    GregoryParagon 48 Pack - Men's
    $179.73
    Save 25%
    compared to  $239.95
    Save up to 30% extra on your REI Outlet purchase
    4 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    48 liters
    Weight:
    3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    REI Co-opTrailmade 60 Pack - Men's
    $189.00
    11 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.31 to 3.5 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyTempest 22 Pack - Women's
    $175.00
    49 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
    OspreyAtmos AG 65 Pack - Men's
    $370.00
    141 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 to 68 liters
    Weight:
    4.61 to 4.81 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyRook 65 Pack - Men's
    $205.00
    18 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    3.7 to 3.9 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    GregoryZulu 65 Pack
    $224.73
    Save 25%
    compared to  $299.95
    Save up to 30% extra on your REI Outlet purchase
    10 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    4.21 to 4.28 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Mountain HardwearJMT 35 L Pack - Women's
    $116.73
    Save 35%
    compared to  $180.00
    Save up to 30% extra on your REI Outlet purchase
    10 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    2.58 to 2.59 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    REI Co-opTrailmade 60 Pack - Women's
    $106.83
    Save 40%
    compared to  $179.00
    6 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    3.25 to 3.62 lbs
    Features:
    Reservoir Compatible
    REI Co-opFlash 55 Pack - Men's
    $229.00
    88 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    53 to 57 liters
    Weight:
    2.75 to 2.87 lbs
    Features:
    Ultralight
    Reservoir Compatible
    Hyperlite Mountain GearUnbound 40 Pack
    $385.00 - $405.00
    2 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    40 liters
    Weight:
    1.92 to 2.05 lbs
    Features:
    Ultralight
    Top Rated
    REI Co-opTraverse 35 Pack - Men's
    $179.00
    14 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.25 to 3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
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    Hyperlite Mountain GearSouthwest 55 Pack
    $420.00
    8 reviews with an average rating of 3.9 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 liters
    Weight:
    1.86 to 2.04 lbs
    Features:
    Ultralight
    Reservoir Compatible
    REI Co-opFlash 55 Pack - Women's
    $229.00
    81 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    53 to 57 liters
    Weight:
    2.62 to 2.75 lbs
    Features:
    Ultralight
    Reservoir Compatible
    OspreySirrus 34 Pack - Women's
    $149.73
    Save 25%
    compared to  $200.00
    Save up to 30% extra on your REI Outlet purchase
    29 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    34 liters
    Weight:
    3.04 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    OspreyKyte 38 Pack - Women's
    $220.00
    24 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    36 to 38 liters
    Weight:
    3.88 to 4.06 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyStratos 34 Pack - Men's
    $225.00
    0 reviews
    Gear Capacity:
    34 liters
    Weight:
    3.36 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • The R E I Co-op Mastercard. Earn 15% total R E I rewards.

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    Terms apply
    Mountain HardwearKazam 45 Pack
    $295.00
    13 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 liters
    Weight:
    2.47 to 2.56 lbs
    Features:
    Ultralight
    Reservoir Compatible
    ALPS MountaineeringBaja 40 Pack
    $102.73
    Save 35%
    compared to  $159.99
    Save up to 30% extra on your REI Outlet purchase
    1 reviews with an average rating of 1.0 out of 5 stars
    Gear Capacity:
    40 liters
    Weight:
    2.38 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    GregoryZulu 30 Pack - Men's
    $199.95
    66 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    30 liters
    Weight:
    3.04 to 3.12 lbs
    Features:
    Reservoir Compatible
    Top Rated
    REI Co-opTraverse 35 Pack - Women's
    $179.00
    9 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.19 to 3.44 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    REI Co-opTarn 40 Pack - Kids'
    $129.00
    15 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    40 liters
    Weight:
    2.44 lbs
    Features:
    Reservoir Compatible
    OspreyTempest 20 Pack - Women's
    $111.73
    Save 30%
    compared to  $160.00
    Save up to 30% extra on your REI Outlet purchase
    162 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    18 to 20 liters
    Weight:
    2.04 to 2.21 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    OspreyTalon 22 Pack - Men's
    $175.00
    59 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
    OspreyStratos 24 Pack - Men's
    $200.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.95 lbs
    Features:
    Reservoir Compatible
    Raincover Included
1–30 of 266 products
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