The Alpinestars AST v3 Air Jacket combines dual-tech mesh construction with strategic laser perforations to promote airflow and rider comfort in warm-weather conditions. Extensive perforation across the chest, back, and sleeves works with 2D mesh stretch inserts on the front, sleeves, and back to support ventilation and freedom of movement.

Its sport fit features an elongated rear for added coverage in the riding position, while stretch panels along the torso and upper back provide an adaptive fit and enhanced shoulder mobility. Pre-curved elbows help reduce rider fatigue, and accordion stretch inserts accommodate Alpinestars Airbag Systems while maintaining an anatomical fit when the system is not installed.

The multi-panel 450D polyfabric construction is designed for strength, comfort, and abrasion resistance. An aerodynamically shaped cuff helps reduce drag and pressure while supporting comfortable use with Alpinestars gloves. The low-profile collar helps reduce neck pressure, helmet chafing, and flapping at speed.

Cuff and waist adjusters allow an optimized performance fit, while interior and exterior pockets add everyday practicality. The Alpinestars AST v3 Air Jacket is Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 ready.

Features:

• Climate Control: Dual-tech mesh and laser-perforated panels promote airflow and ventilation.
• Stretch Mobility: Stretch inserts and side panels support freedom of movement and shoulder mobility.
• Sport Fit: Elongated rear design provides added coverage and wind protection in the riding position.
• Construction: Multi-panel 450D polyfabric offers strength, comfort, and abrasion resistance.
• Airbag Compatibility: Accordion stretch inserts accommodate Alpinestars Airbag Systems.
• Cuff Design: Aerodynamic cuffs help reduce drag and pressure while supporting use with Alpinestars gloves.
• Low-Profile Collar: No-flap collar design 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.
• Tech-Air Ready: Compatible with Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems.