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ARVAReactor 18 Calgary Airbag Backpack

ARVAReactor 18 Calgary Airbag Backpack

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Why We Like The Reactor 18 Calgary Airbag Backpack

Snow is getting sparser every season, so we appreciate backcountry gear with an environmentally-friendly design. Arva's Reactor 18 Calgary Airbag Backpack combines modern avalanche technologies with a construction consisting mainly of recycled materials to help us tour the backcountry safely and in good conscience. Its Reactor airbag is one of the lightest in its class, and the 3-in-1 3D Fit adjustment system delivers the perfect fit no matter how many layers we have on.


  • Avalanche airbag backpack made with recycled materials for environmentally-conscious backcountry freeriders
  • Reactor airbag system is among the lightest on the market
  • Trigger handle pouch stows airbag trigger on left shoulder strap
  • Dedicated, low-profile front panel designed for avalanche gear
  • 3D-Fit system adjusts vertically and horizontally for a solid fit
  • A-frame ski carry system packs up in just two clips
  • Holders for helmets and ice axes
  • Item #CMAC022

Tech Specs

polyester (recycled), water-repellent finish
Reactor dual 75L airbag system (1lb 8oz), low-profile
Deployment System
shoulder-strap trigger handle
Canister Included
no (refillable air canisters sold separately)
thermo-formed adjustable back panel
Shoulder Straps
adjustable, adjustable sternum strap with safety whistle
Waist Belt
adjustable, self-locking buckle
front panel
1 zippered trigger handle shoulder strap, 1 zippered avy gear, 1 Nylex-lined goggle
Gear Loops
ice axe loop, shoulder strap daisy chain
Ski Carry
Snowboard Carry
Helmet Carry
compatible with ARVA helmet holder (sold separately)
Ice Axe Carry
11.8 x 21.65 x 7.1in
Claimed Weight
3lb 14.8oz
backcountry skiing, backcountry snowboarding
Manufacturer Warranty
1 year

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