Backcountry Access Float E2 45L Airbag Size:Medium/Large • Removable lid

• Removable lid

This stylish

The Lightstrike Pro cushioning pairs with a dynamic rocker shape to give your runs a buttery smooth transition

moisture-wicking & cling-free

Only compatible with COROS Heart Rate Monitor

Backcountry Access Float E2 45L Airbag Size:Medium/Large • Removable lidBCAs new Float E2 avalanche airbag packs use an Alpride E2 supercapacitor system to store energy that powers the compressor upon deployment. Supercapacitors store and release energy based on electromechanical properties rather than a chemical reaction like in rechargeable batteries. This makes supercapacitor performance much more reliable in cold temperatures. For the same reason, the energy stored in a supercapacitor releases faster when activated