evo.com | Arva Airbags > The Arva Switch Adventure Ride 24 & ST35 Airbag Backpack Bundle delivers maximum versatility and safety with one REACTOR 2.0 airbag system and two interchangeable pack covers. The compact Ride 24 handles resort laps and quick tours with minimal bulk, while the ST35 expands capacity for more gear-intensive missions, letting you swap covers based on the day's objective. That shared 650-gram REACTOR 2.0 system deploys dual 75-liter balloons for maximum avalanche protection, and the 3D-FIT adjustment system adapts easily to different body types with S/M/L settings. Built entirely from recycled materials with PFC-free construction, this bundle gives you the flexibility you need to start ticking off your backcountry objectives. Equipped with the ARVA REACTOR 2.0 Airbag System Weighing only 650 g, the ARVA REACTOR 2.0 airbag system is the lightest airbag system on the market within all categories. Equipped with two 75-liter balloons, you have double the safety in the event of an accident. Its compact size and position in the backpack guarantee uncompromising balance and safety. Includes Two Backpack Covers Choose from 24L or 35L Capacity MIPAN REGEN-ROBIC 330D Recycled Polyamide / 150D and 330D Recycled Polyester Cartridge Not Included External Avalanche Safety Gear Pocket | Arva Switch Adventure Ride 24 & ST35 Airbag Backpack Bundle 2026 - 24L+35L | Polyester