Airbag has air channels and a perforated back zone provide a through-flow of air to improve comfort levels. TECH-AIR Tech-Air 5 System Large. Tech-Air® 5 wearable vest is designed to be worn under any proper fitting textile jacket, keeping in mind that the jacket must be large enough to accommodate the expansion of the airbag in the event of a crash.

Brand: Alpinestars
Manufacturer Warranty: No Warranty
Manufacturer Part Number: 6508120-9310-L
Color: Gray/Black
Size: Large