The AST v2 Air Jacket pairs breathable, road-focused textile construction with advanced impact protection and Tech-Air® 5 compatibility. 💨
- Tech-Air® 5 ready: a fully electronic, self-contained upper-body airbag system with no bike-to-rider setup required.
- Strategically positioned stretch panels accommodate the airbag expansion while preserving an anatomical fit when the system is not fitted.
- Constructed from hard-wearing 600 denier poly-fabric with extensive mesh panels on the front, back and arms for optimum airflow.
- Removable Nucleon Flex protectors in elbows and shoulders offer lightweight impact resistance; GP Lite on the shoulders improves abrasion performance in a key area.
- Chest and back pad compartments accept comfort padding; Alpinestars Nucleon back and chest protectors available as accessory upgrades.
- Pre-curved sleeves, sleeve volume adjustment with hook-and-loop, elongated rear profile and hook-and-loop D-ring waist adjustment for a personalized riding fit.
- Zipped external hand pockets, textile comfort edges on collar and cuffs for moisture wicking, reflective details and auto-locking zippers for durability.
- Certified Category II EN 17092 — A class; elbow & shoulder protection EN 1621-1:2012 Level 1.
- Composition: 90% polyester, 10% polyamide. Inner/lining: 100% polyester. 🛡️
Designed for street sport riding, the jacket delivers ventilation, comfort and certified protection while offering seamless integration with a full upper-body airbag system.