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Nathan Fastpack 25L Hydration Backpack | Unisex
  • Nathan Fastpack 25L Hydration Backpack | Unisex
  • Nathan Fastpack 25L Hydration Backpack | Unisex
  • Nathan Fastpack 25L Hydration Backpack | Unisex
  • Nathan Fastpack 25L Hydration Backpack | Unisex

Nathan Fastpack 25L Hydration Backpack | Unisex

Item #: NAT17405 Usually ships the next business day
Price: $199.99
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product description
Performance-built for extreme adventures, the Fastpack Hydration Backpack from Nathan Sports is their largest-capacity explorer's backpack. With 25-Liters of storage (including 2-Liter bladder), the Fastpack's rugged construction and multiple storage options makes it a great choice for trekking from the desert to the mountains. It adjusts easily to fit comfortably and allows quick access to hydration, gear, and other essentials. Whether you're out for a long trek, an unaided ultra race, or weekend getaway, the Nathan Fastpack Hydration Backpack makes clocking in the tough miles a breeze!

Fastpack Features:
  • Sized for a comfortable fit, with load lifters, adjustable sternum system, and padded shoulders
  • Comes equipped with a 2-Liter bladder with quick-release valve
  • Pack ends at natural waistline to keep the load positioned high for comfort
  • Padded and breathable back panel forms to the shape of your back
  • Side compression straps to stabilize load
  • Removable back pad to dial-in comfort
  • Front straps feature storage pockets for bottles, nutrition, smartphones (up to iPhone 6 Plus), and other essentials
  • Expandable top opening, and top/back access to main compartment
  • Rear external stash pockets and daisy chain system
  • Internal organization pockets, including tent pole pouches
  • Side trekking pole attachments
  • Pack cover
  • Weight: 1 lbs. 14oz (850g)
  • Capacity: 1,525 cu in (25-Liters)
  • Color: Black (BLK)
  • Size: Small/Medium (S/M), Large/X-Large (L/XL)


Shipping weight: 1.5 lbs.

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Nathan Fastpack 25L Hydration Backpack | Unisex
$199.99
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