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Internal Frame Backpacking Packs

(130 products)
Products (130)
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    GregoryAmber 44 Plus Pack - Women's

    $199.95
    2 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    44 liters
    Weight:
    2.8 lbs
    Features:
    Reservoir Compatible

    OspreyAriel Pro 75 Pack - Women's

    $400.00
    1 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    75 liters
    Weight:
    4.64 to 4.74 lbs
    Features:
    Reservoir Compatible
    New arrival

    ExpedLightning 60 Pack - Men's

    $249.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    60 liters
    Weight:
    2.53 lbs
    Features:
    Ultralight

    OspreyEja Pro 55 Pack - Women's

    $290.00
    16 reviews with an average rating of 3.4 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    52 to 55 liters
    Weight:
    1.93 to 2.06 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryKalmia 50 Pack - Women's

    $289.95
    10 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    45 to 50 liters
    Weight:
    4.3 to 4.37 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryKatmai 55 Pack - Men's

    $289.95
    17 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 to 55 liters
    Weight:
    4.48 to 4.61 lbs
    Features:
    Reservoir Compatible

    GregoryBaltoro 65 Pack - Men's

    $329.95
    69 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Multiday, Extended
    Gear Capacity:
    60 to 70 liters
    Weight:
    4.72 to 5.25 lbs
    Features:
    Reservoir Compatible

    OspreyAura AG 65 Pack - Women's

    $340.00
    41 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    62 to 65 liters
    Weight:
    4.47 to 4.6 lbs
    Features:
    Reservoir Compatible
    Raincover Included

    GregoryZulu 45 Pack - Men's

    $199.95
    29 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    43 to 45 liters
    Weight:
    3.52 to 3.71 lbs
    Features:
    Reservoir Compatible

    OspreyAtmos AG LT 65 Pack - Men's

    $290.00
    13 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 to 68 liters
    Weight:
    4.07 to 4.24 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    GregoryDeva 80 Pro Pack - Women's

    $399.95
    6 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    75 to 85 liters
    Weight:
    5.18 to 5.58 lbs
    Features:
    Reservoir Compatible

    Mountain HardwearAlpine Light Roll-Top 45 L Pack

    $350.00
    4 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 liters
    Weight:
    2.39 to 2.43 lbs
    Features:
    Ultralight

    OspreyExos 48 Pack - Men's

    $240.00
    19 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    48 to 51 liters
    Weight:
    2.77 to 2.85 lbs
    Features:
    Reservoir Compatible

    GregoryParagon 70 Pack - Men's

    $289.95
    0 reviews
    Trip Length/Capacity:
    Multiday, Extended
    Gear Capacity:
    66 to 70 liters
    Weight:
    3.62 to 3.79 lbs
    Features:
    Reservoir Compatible

    DeuterAircontact Core 45 + 10 SL Pack - Women's

    $240.00
    22 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 liters
    Weight:
    4.31 lbs
    Features:
    Reservoir Compatible
    Top Rated

    GregoryBaltoro 85 Pro Pack - Men's

    $399.95
    19 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    80 to 90 liters
    Weight:
    5.29 to 5.89 lbs
    Features:
    Reservoir Compatible

    OspreyRenn 50 Pack - Women's

    $180.00
    0 reviews
    Trip Length/Capacity:
    Weekend, Multiday
    Gear Capacity:
    50 liters
    Weight:
    3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated

    GregoryFocal 58 Pack - Men's

    $249.95
    22 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    54 to 62 liters
    Weight:
    2.58 to 2.8 lbs
    Features:
    Ultralight
    Reservoir Compatible

    GregoryBaltoro 100 Pro Pack - Men's

    $419.95
    16 reviews with an average rating of 4.1 out of 5 stars
    Trip Length/Capacity:
    Extended
    Gear Capacity:
    95 to 105 liters
    Weight:
    5.56 to 6.08 lbs
    Features:
    Reservoir Compatible

    Hyperlite Mountain GearSouthwest 70 Pack

    $425.00
    17 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    70 liters
    Weight:
    2.46 lbs
    Features:
    Ultralight
    Reservoir Compatible

    OspreyAether Pro 75 Pack - Men's

    $400.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Extended, Multiday
    Gear Capacity:
    75 liters
    Weight:
    4.86 to 4.97 lbs
    Features:
    Reservoir Compatible
    Top Rated

    MYSTERY RANCHRadix 57 Pack - Men's

    $299.00
    16 reviews with an average rating of 4.8 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    59.6 liters
    Weight:
    3.83 lbs
    Features:
    Reservoir Compatible
    Top Rated

    OspreyAether Plus 60 Pack - Men's

    $292.73
    Save 24%
    compared to  $390.00
    13 reviews with an average rating of 4.7 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    58 to 60 liters
    Weight:
    5.66 to 5.94 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET

    GregoryKalmia 60 Pack - Women's

    $231.73
    Save 25%
    compared to  $309.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 60 liters
    Weight:
    4.41 to 4.48 lbs
    Features:
    Reservoir Compatible
    REI OUTLET

    OspreyEja 48 Pack - Women's

    $179.73
    Save 25%
    compared to  $240.00
    5 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    45 to 48 liters
    Weight:
    2.67 to 2.76 lbs
    Features:
    Reservoir Compatible
    REI OUTLET

    OspreyVolt 65 Extended Fit Pack - Men's

    $164.73
    Save 25%
    compared to  $220.00
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 liters
    Weight:
    4.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET

    OspreyAether 55 Pack - Men's

    $224.73
    Save 25%
    compared to  $300.00
    28 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 liters
    Weight:
    5.03 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET

    Big AgnesGarnet 60 L Pack - Women's

    $178.73
    Save 40%
    compared to  $299.95
    0 reviews
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    67 liters
    Weight:
    3.57 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated

    GregoryAmber 44 Pack - Women's Plus Size

    $128.73
    Save 35%
    compared to  $199.95
    44 reviews with an average rating of 4.7 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    44 liters
    Weight:
    2.93 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET

    Big AgnesParkview 63 L Pack - Men's

    $178.73
    Save 40%
    compared to  $299.95
    2 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    63 liters
    Weight:
    3.62 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
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