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Fully featured Women's-specific backpack that maximizes comfort and stability during long trips.
Sizing
S | M | |
Torso | 40-47cm | 45-52cm |
Waist | 69-74cm | 74-79cm |
How to measure:
Torso: From the base of the neck to the narrowest part of the waist.
Waist: Around the narrowest part of the waist
A durable, full-featured women's-specific pack that maximizes comfort and stability during long days on the trail, the Black Diamond Women's Onyx 55 Backpack is ideal for weekend trips from Yosemite to the Ice Age Trail. Our ergoACTIV XP suspension system uses a custom, 3D pivoting hipbelt, women's-specific fit and SwingArmTM shoulder straps for increased stability, unparalleled freedom of movement and dynamic load transfer. The pack's front zippered panel gives you full access to the inside, while multiple pockets, dividers and straps help secure and organize your gear during extended trips.
Active Suspension
Black Diamond packs built with our award-winning active suspension systems—ergoACTIV, ergoACTIV XP, reACTIV and reACTIV XP—are unparalleled in comfort, efficiency and load transfer. Because the shoulder straps and hipbelt move with you, friction and hot spots are eliminated. The pack’s load stays perfectly balanced at all times—without adjustment—and allows your body to move naturally in any direction. This results in a more efficient, comfortable, longer stride—meaning you can cover more ground, more quickly.