The Alpinestars AST v3 Air Jacket combines a multi-panel 450D polyfabric construction with dual-tech mesh and strategic laser perforations for airflow, comfort, and abrasion resistance. Extensive perforations across the chest, back, and sleeves work with 2D mesh stretch inserts on the front, sleeves, and back to support climate control during rides.

Designed with a sport fit and an elongated rear, the jacket provides added coverage and wind protection in the riding position. Stretch panels along the torso and upper back promote freedom of movement, while pre-curved elbows help reduce rider fatigue. Accordion stretch panel inserts are designed to accommodate the Alpinestars Airbag System while maintaining an anatomical fit when the system is not fitted.

An aerodynamically engineered cuff design helps reduce drag and pressure while supporting comfort when worn with Alpinestars gloves. The integrated low collar helps reduce neck pressure, helmet chafing, and flapping at speed. Cuff and waist adjusters allow an optimized performance fit, and interior and exterior pockets add practical storage for everyday riding.

The Alpinestars AST v3 Air Jacket is Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 ready. This black, dark gray, and white jacket is offered in 3XL and carries part number 3300426-102-3XL.

Features:

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