Osprey Aether 70 vs Gregory Baltoro 75: Pack Comparison

The Osprey Men’s Aether Plus 70 Pack is a premium backpacking backpack that comes in one size, while the Gregory Men’s Baltoro 75 Pack is a midrange backpacking backpack that comes in three sizes (S, M, L).

See the key differences:

Osprey Men’s Aether Plus 70 Pack Gregory Men’s Baltoro 75 Pack      
MSRP $360.00 $329.95
Shop Online $360.00 at REI $329.95 at REI
Best Used For Backpacking Backpacking
Weight S/M: 5 lbs. 8 oz. S: 4 lbs. 13.2 oz
M: 4 lbs. 15.3 oz.
L: 5 lbs. 3.5 oz.
Volume S/M: 68 liters S: 72 liters
M: 75 liters
L: 78 liters
Gender Men’s Men’s
Fit – Waist S/M: 28-50 inches S: 27 – 47 inches, M: 28 – 48 inches, L: 30 – 50 inches
Dimensions S/M: 31 x 15 x 14 inches S: 28 x 14 x 13.5 inches, M: 30 x 14 x 13.5 inches, L: 32 x 14 x 13.5 inches
Sizes S/M S, M, L
Colors Black Dusk Blue, Ferrous Orange
Materials 210-denier high-tenacity nylon (bluesign® approved) Nylon
Description Ideal for a week on the trail, a gear-intensive weekend or a big adventure, the Osprey Aether Plus 70 pack offers a stable carry to manage heavy loads. Winter weekends and extended trail trips are all on the table with the Gregory Baltoro 75 pack. Its customizable suspension system delivers dynamic support, making easy work out of long miles.

Weight

See the weight difference between the Osprey Men’s Aether Plus 70 Pack vs Gregory Men’s Baltoro 75 Pack.

The lightest version of the Osprey Men’s Aether Plus 70 Pack weighs 10.8 ounces more than the lighest version of the Gregory Men’s Baltoro 75 Pack.

Price vs. Weight

Compare the price-to-weight ratio of the Osprey Men’s Aether Plus 70 Pack and Gregory Men’s Baltoro 75 Pack to all the other backpacking backpacks in our database.

Volume

The smallest size Osprey Men’s Aether Plus 70 Pack holds 4 liters less than the smallest size of the Gregory Men’s Baltoro 75 Pack.

See how much gear each pack carries:

Price vs. Volume

Compare the price-to-volume ratio of the Osprey Men’s Aether Plus 70 Pack and Gregory Men’s Baltoro 75 Pack to all the other backpacking backpacks in our database.

Load Range

Compare how many pounds of gear each pack can comfortably carry.

Where to Buy

At the time of publishing, the Osprey Men’s Aether Plus 70 Pack retails for $30.05 more than the Gregory Men’s Baltoro 75 Pack on REI.com.

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Price History

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