BCA Float E2 45L

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As low as €1,190.00 Regular Price €1,399.95
Including V.A.T.

Quick overview

The special BCA Float E2 45L avalanche airbag is designed for long trips and overnight stays. An Alpride E2 supercapacitor system to store energy that drives the compressor when the airbag inflates. These supercapacitors perform in cold temperatures and are much more reliable than rechargeable batteries. The innovative Side Stash Pocket and Back Stash zipper allow for easy travel in the snow. The roll top expands for extra volume so that you can always start your adventure prepared with this avalanche backpack.


The new Alpride E2 Airbag System surpasses its predecessor (E1) and is a lot smaller and lighter (1140g Alpride System) which ensures that you have more space left in the bag. The Alpride E2 airbag system works with a supercapacitor instead of a Lithium-ion battery. The performance of the supercapacitor is more reliable in cold temperatures and the airbag inflates faster.

The new Alpride E2 motor is 40 percent smaller and 25 percent lighter than the existing Alpride E1 system, with a 162-liter airbag. Like the E1, the E2 is TSA-approved for hassle-free air travel. Last in addition to the storage in the supercapacitor, two AA batteries can be installed for additional activation. The batteries also help keep the supercapacitors fully charged when not in use.

  • Weight Alpride E2 : 1140 g: one of the lightest electronic systems on the market.
  • Supercapacitor technology: cold temperatures do not affect the performance or charge of the supercapacitor, it has the same performance from -30°C to +40°C.
  • The E2 can be charged via a USB-C port in 20 minutes and is charged on the go with AA batteries in just 40 minutes (without power supply).
  • Mechanical trigger and vent: no electronic error possible.
  • No cartridges / no Lithium-ion battery: no restrictions on travel and shipping.
  • LCD display: features level of AA batteries and battery of supercapacitors.
  • Turbo radial fan: more power and volume in a shorter time.
  • USB-C connection.

  • Weight with E2 system: 6.95 lb / 3152 g.
  • Weight without E2 system: 4.43 lb / 2009 g.
  • Torso Size: 17" - 21" / 43.1 - 53.3 cm.
  • The new E2 motor is 40% smaller and 25% lighter than the existing alpride E1 system, with a 162L airbag.
  • E2 is TSA approved: hassle-free airplane travel.
  • Material: sPU Coated Nylon 420d Ripstop; PU Coated Nylon 210d Double Ripstop; Lining -100d; Robic Dynatec WR Pux2.
  • Zippers: YKK with DWR lining.
  • Side Stash pocket.
  • Back Stash zipper.
  • Expandable roll top for extra volume.
  • Curved side zipper.
  • Top quick cinch closure/cover.
  • Removable ski/snowboard/compression straps.
  • Hip belt pocket.
  • "Cooling fin" backpanel ventilation.
  • Special safety tools & snow saw pocket.