The Alpinestars AST v3 Air Jacket combines dual-tech mesh construction with strategically placed laser perforations to promote airflow and rider comfort in warm-weather riding conditions. Extensive perforations across the chest, back, and sleeves work with 2D mesh stretch inserts on the front, sleeves, and back to support ventilation while maintaining flexibility.

Its sport fit features an elongated rear for added coverage and wind protection in the riding position. Stretch panels along the torso and upper back promote freedom of movement through the shoulders, while pre-curved elbows help reduce rider fatigue. An aerodynamically engineered cuff design helps reduce drag and pressure while supporting comfortable use with Alpinestars gloves.

The jacket uses a multi-panel 450D polyfabric construction for strength, comfort, and abrasion resistance. Accordion stretch inserts are designed to accommodate the Alpinestars Airbag System, allowing expansion when the airbag inflates while maintaining an anatomical fit when the system is not installed. Cuff and waist adjusters help provide a performance-oriented fit, and interior and exterior pockets add everyday practicality.

An integrated low-profile collar helps reduce neck pressure, helmet chafing, and flapping at speed. The AST v3 Air Jacket is ready for Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems.

Features:

• Ventilation: Dual-tech mesh and extensive laser perforations across the chest, back, and sleeves promote airflow.
• Mobility: Stretch mesh inserts and strategically positioned stretch panels support freedom of movement.
• Construction: Multi-panel 450D polyfabric construction provides strength, comfort, and abrasion resistance.
• Airbag Ready: Accordion stretch inserts are designed to accommodate the Alpinestars Airbag System.
• Fit: Sport fit with an elongated rear improves coverage and wind protection in the riding position.
• Cuffs: Aerodynamically engineered cuffs help reduce drag and pressure while supporting use with Alpinestars gloves.
• Collar: Integrated low-profile collar helps reduce neck pressure, helmet chafing, and flapping at speed.
• Adjustability: Cuff and waist adjusters support an optimized performance fit.
• Practicality: Interior and exterior pockets provide convenient storage.
• Compatibility: Ready for Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems.