ALPINESTARS AST v2 Air Jacket - Black/Yellow Fluo - Small 3306121-155-S

When you're pushing limits on the track or road, your gear needs to work as hard as you do. The ALPINESTARS AST v2 Air Jacket delivers race-proven protection without sacrificing the breathability and comfort required for extended riding sessions. Built with precision materials and engineered for serious riders, this jacket combines impact resistance with intelligent ventilation—so you stay protected and cool when it matters most.

The Tech-Air 5 compatibility means you can integrate advanced airbag technology for an additional layer of crash protection. Removable Nucleon Flex protectors at the shoulders and elbows give you flexibility to customize your protection level, while the 600 Denier poly-fabric with GP Lite abrasion resistance ensures durability through repeated use. Pre-curved sleeves and volume adjustment systems guarantee a precise fit that moves with your body, not against it.

• Tech-Air 5 ready
• 600 Denier poly-fabric
• GP Lite abrasion resistance
• Removable Nucleon Flex protectors
• Extensive mesh ventilation panels
• Pre-curved sleeve design
• Sleeve volume adjustment system
• Elongated rear profile
• Zipped hand pockets
• Moisture-wicking comfort edge
• Reflective visibility details
• Auto-locking zippers
• Size: Small (3306121-155-S)
• Color: Black/Yellow Fluo