Size Guide | BCA Float Airbags

How to Measure Your Torso

Airbag packs are sized by torso length, not height or weight. Stand upright and find the bony bump at the base of your neck (C7 vertebra). Measure down your spine to the top of your hip bones (iliac crest). That distance is your torso length.

BCA Float E2 Avalanche Airbags

Size S/M M/L
Torso (cm) 38–46 43–53
Torso (inches) 15"–18" 17"–21"

Fit Tips

  • If you're in the 43–46cm overlap, either size can work. Go by your build and how you like a pack to sit.
  • A correctly sized pack carries the load on your hips and keeps the trigger handle where you can grab it fast.
  • Need help measuring? Call us on 03 9421 2293 or come in-store at 435A Bridge Rd, Richmond.