The Alpinestars AST v3 Air Jacket is engineered for riders who demand advanced climate control and superior comfort without compromising on protection. Featuring a multi-panel 450D polyfabric construction, this jacket offers exceptional strength and abrasion resistance, making it a durable choice for both sport and street riding.
Designed with a high-performance sport fit, the jacket includes an elongated rear for better coverage and enhanced wind protection while in the riding position. For maximum airflow, it utilizes dual tech mesh combined with extensive laser perforations on the chest, back, and sleeves. Integrated 2D mesh stretch inserts further optimize ventilation, ensuring you stay cool even in demanding conditions.
Rider mobility is a core focus, with strategically positioned stretch inserts and extensive panels on the sides and upper back. These features provide an adaptive fit that allows for complete freedom of movement, particularly in a racing crouch. The pre-curved elbow construction helps reduce rider fatigue, while cuff and waist adjusters allow for a finely tuned, personalized fit.
Safety and technical integration are paramount. The AST v3 Air Jacket features strategically positioned accordion stretch panels designed to accommodate Alpinestars Airbag Systems. These panels allow for expansion during inflation while maintaining an anatomical fit when the system is not in use. Additionally, aerodynamically engineered cuffs reduce drag and pressure, and the integrated no-flap low collar prevents helmet chafing and wind flapping at high speeds.
Technical Features and Compatibility:
- Dual tech mesh and strategic laser perforations for superior cooling.
- Multi-panel 450D polyfabric construction for high abrasion resistance.
- Aerodynamically engineered cuff design and integrated no-flap low collar.
- Pre-curved elbow construction for enhanced comfort.
- Internal and external pockets for real-world practicality.
- Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 ready.
