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Arva Reactor 25 Tour UL Airbag Backpack

SKU ARA00072: FoggyGry/ OSFA
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Arva designed the Reactor TOUR 25 UltraLight for backcountry enthusiasts seeking a super lightweight avalanche airbag that does not sacrifice functionality or safety. Weighing in at 1600 grams (including the Reactor airbag system), this backpack is not only perfect for physically grueling ascents, but it also has a low profile, aerated mesh structure that will fit like a glove and allow unparalleled freedom of movement. Equipped with Arva’s REACTOR airbag system, the Tour 25 UL will be your go-to touring pack no matter what conditions in which you plan on venturing.

  • Mesh pockets on shoulder straps and waist belt for stowing any essentials you might need to access quickly
  • Removable straps for carrying skis in an A-Frame or diagonally, and carry options for a snowboard or snowshoes
  • 25 L of gear storage with a low-profile, non-bulky fit
  • Ultra-lightweight shoulder straps equipped with elastic pockets for a 500ml flask or water bottle
  • Winter 2021/22 item

*Activation unit sold separately. Requires Arva Reactor Refillable Steel Cartridge US.

All cartridges will be shipped empty and need to be brought to an authorized Arva Refill Center.

MaterialRecycled polyamide

VolumeTwo 75L airbags

Gear Capacity25L


Ski CarryDiagonal with removable straps for A-frame

Activation UnitArva Reactor

Primary UseBackcountry skiing, avalanche safety

Manufacturer WarrantyLimited

Key Info
Equipment Use & SafetyThis equipment is generally intended for use in unpatrolled backcountry terrain. Learn more.

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