
Black Diamond Magnum 20L Backpack
When the day calls for nimble movement and essential gear, the Black Diamond Magnum 20L backpack emerges as a trusted companion, designed to feel less like a burden and more like an extension of your own capability. Its ventilated back panel and contoured shoulder straps create a remarkably stable and breathable carry, allowing it to vanish as you navigate technical sections or accelerate on open trails. Thoughtful organization is key here, with quick-stash pockets keeping snacks and a headlamp within easy reach, while a dedicated hydration sleeve ensures fluid access during a relentless climb or an extended power hike. Constructed from a resilient ripstop fabric, this pack confidently brushes against abrasive rock and shrugs off unexpected weather, ready for everything from a dawn-to-dusk mountain objective to a minimalist commute across town.
Ā
PRODUCT CONDITION
Ā
This UnNew Black Diamond Magnum 20L Backpack is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Capacity: 20LĀ
- Abrasion resistant
- Hydration reservoir compatible
- OpenAir breathable mesh back panel
- Removable and adjustable waist belt
- Bungee cord lashing on backĀ
- Main large U-zip compartmentĀ
- Front stash pocket
- Compressions straps
- Two small zippered pockets
- Top zip pocket is fleece lined with a key clipĀ
- Side stretch pockets
Original: $48.34
-65%$48.34
$16.92More Images

Black Diamond Magnum 20L Backpack
When the day calls for nimble movement and essential gear, the Black Diamond Magnum 20L backpack emerges as a trusted companion, designed to feel less like a burden and more like an extension of your own capability. Its ventilated back panel and contoured shoulder straps create a remarkably stable and breathable carry, allowing it to vanish as you navigate technical sections or accelerate on open trails. Thoughtful organization is key here, with quick-stash pockets keeping snacks and a headlamp within easy reach, while a dedicated hydration sleeve ensures fluid access during a relentless climb or an extended power hike. Constructed from a resilient ripstop fabric, this pack confidently brushes against abrasive rock and shrugs off unexpected weather, ready for everything from a dawn-to-dusk mountain objective to a minimalist commute across town.
Ā
PRODUCT CONDITION
Ā
This UnNew Black Diamond Magnum 20L Backpack is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Capacity: 20LĀ
- Abrasion resistant
- Hydration reservoir compatible
- OpenAir breathable mesh back panel
- Removable and adjustable waist belt
- Bungee cord lashing on backĀ
- Main large U-zip compartmentĀ
- Front stash pocket
- Compressions straps
- Two small zippered pockets
- Top zip pocket is fleece lined with a key clipĀ
- Side stretch pockets
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
When the day calls for nimble movement and essential gear, the Black Diamond Magnum 20L backpack emerges as a trusted companion, designed to feel less like a burden and more like an extension of your own capability. Its ventilated back panel and contoured shoulder straps create a remarkably stable and breathable carry, allowing it to vanish as you navigate technical sections or accelerate on open trails. Thoughtful organization is key here, with quick-stash pockets keeping snacks and a headlamp within easy reach, while a dedicated hydration sleeve ensures fluid access during a relentless climb or an extended power hike. Constructed from a resilient ripstop fabric, this pack confidently brushes against abrasive rock and shrugs off unexpected weather, ready for everything from a dawn-to-dusk mountain objective to a minimalist commute across town.
Ā
PRODUCT CONDITION
Ā
This UnNew Black Diamond Magnum 20L Backpack is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Capacity: 20LĀ
- Abrasion resistant
- Hydration reservoir compatible
- OpenAir breathable mesh back panel
- Removable and adjustable waist belt
- Bungee cord lashing on backĀ
- Main large U-zip compartmentĀ
- Front stash pocket
- Compressions straps
- Two small zippered pockets
- Top zip pocket is fleece lined with a key clipĀ
- Side stretch pockets























