The Alpinestars SMX Air Jacket combines a sport fit with airflow-focused construction and adaptable weather protection. Its removable windbreaker can be quickly taken off or installed to help match changing riding conditions, while the elongated rear provides added coverage and wind protection in the riding position.

Laser-perforated chest panels and 2D mesh stretch inserts across the front, sleeves, and back promote airflow and ventilation. Extensive stretch panels along the torso and upper back support an adaptive fit and help improve shoulder mobility, particularly when riding in a racing crouch. Strategically placed accordion stretch panels are designed to accommodate an Alpinestars Airbag System while maintaining a comfortable fit when the system is not installed.

Built with multi-panel 450D polyfabric, the jacket balances strength, comfort, and abrasion resistance. Pre-curved elbows help reduce rider fatigue, while the soft-touch synthetic suede collar and cuffs add comfort during use. Waist adjusters allow the fit to be optimized, and interior and exterior pockets provide practical storage.

The Alpinestars SMX Air Jacket is ready for Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems. This black, red, and white Medium jacket is identified by part number 3306523-1342-M.

Features:

• Removable Windbreaker: Quickly adapts the jacket to changing weather conditions.
• Airflow and Ventilation: Laser-perforated chest panels and 2D mesh stretch inserts support airflow across the front, sleeves, and back.
• Sport Fit: Elongated rear provides added coverage and wind protection in the riding position.
• Mobility Panels: Stretch inserts promote freedom of movement, including improved shoulder mobility in a racing crouch.
• Abrasion-Resistant Construction: Multi-panel 450D polyfabric construction provides strength, comfort, and abrasion resistance.
• Airbag System Accommodation: Accordion stretch panels are designed to accommodate an Alpinestars Airbag System.
• Comfort Details: Pre-curved elbows, a soft-touch synthetic suede collar and cuffs, and waist adjusters support riding comfort and fit.
• Storage: Interior and exterior pockets provide practical storage.
• Airbag Compatibility: Ready for Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems.