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Float E2 25L Airbag Avypack
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Versatile Float E2 25L Airbag Avypack for sidecountry laps and compact backcountry days
What Our Gearhead® Experts Are Saying:
"I like this pack for riders who want a true day-pack feel with modern airbag tech. The Alpride E2 system is reliable in cold temps, easy to recharge, and travel-friendly, which makes it great for frequent trips. The 25L capacity is dialed for sidecountry and short tours without feeling bulky."
When we’re chasing powder beyond the ropes or heading out for a quick backcountry mission, we rely on the Float E2 25L Airbag Avypack from Backcountry Access. It blends a clean, modern pack layout with dependable avalanche protection, giving us the confidence to move efficiently without carrying extra bulk.
The Alpride E2 supercapacitor airbag system delivers consistent performance in cold conditions and recharges quickly, eliminating the need for compressed gas. Thoughtful organization keeps avalanche tools, layers, and essentials easy to access, while the padded harness and adjustable fit stay comfortable during bootpacks and transitions. With removable ski and snowboard carry, this pack adapts easily to sidecountry laps, short tours, and travel-heavy winters.
Details
- Modern airbag pack designed for sidecountry alpine missions
- Coated nylon face fabric is durable and waterproof
- Multiple pockets keep us moving while changing gear
- Padded harness easily adjusts to lock in a precise fit
- 25L capacity offers compact storage for shorter missions
- Removable ski and snowboard carry lets you boot pack hands-free
- E2 deployment system can deploy multiple times, is TSA approved
- Removable deployment system lets you customize this pack
- Item #BCAZ018
This item is made with PFAS chemicals.
- Material
- polyurethane coated nylon ripstop
- Volume
- [with E2 system] 21L (1281cu in), [without E2 system] 25L (1525cu in)
- Airbag
- 162L
- Deployment System
- Alpride E2 supercapacitor system
- Canister Included
- yes
- Shoulder Straps
- padded
- Waist Belt
- padded
- Hydration Compatible
- yes
- Reservoir Included
- no
- Access
- top
- Pockets
- side stash, back stash, curved side, hip belt, safety tool
- Gear Loops
- yes
- Ski Carry
- removable
- Snowboard Carry
- removable
- Dimensions
- [tosro size, s/m] 15 - 18in, [l/xl] 17 - 21in
- Claimed Weight
- [with e2 system] 5lb 13oz, [without e2 system] 3lb 4oz
- Activity
- skiing, snowboarding, snowshoeing
- Manufacturer Warranty
- 1 year
Faster Power. Lighter Airbag Pack.
Avalanche airbag packs powered by the Alpride E2 supercapacitor system.

Supercapacitor Airbag Engine
The Alpride E2 system stores energy in supercapacitors to power a radial turbo compressor. This electric system deploys quickly and performs reliably in cold backcountry conditions.

Carry the Full Backcountry Kit
Integrated carry systems support skis, snowboard, ice axes, rope, helmet, hydration, and BC Link radio.

Access Gear Without Removing Pack
The Side Stash pocket allows quick access to hydration, gloves, eyewear, or skins while staying in avalanche terrain.

Smaller. Lighter. Same Protection.
The E2 engine is 40% smaller and 11% lighter than the previous E1 system while maintaining a 162-liter avalanche airbag.
See other Float Models

Designed for Avalanche Safety
Backcountry Access designs avalanche safety equipment used by skiers, riders, guides, and snowmobilers worldwide. Their focus is simple: tools that help people make better decisions and travel safer in avalanche terrain.
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BCA Float E2 25L backcountry packCompact airbag pack for alpine adventuresDurable waterproof nylon backcountry backpackLightweight ski pack with removable carryTSA approved airbag deployment systemVersatile pack for skiing and snowboardingPadded harness for a comfortable fitMultiple pockets for organized gear storageIdeal backcountry pack for powder chasingCustomizable deployment system for unique needs25L capacity pack for short backcountry tripsReliable performance in cold weather conditionsLearn more about Float E2 25L


