The Alpinestars Stella SMX Air Jacket is ergonomically engineered for a women’s optimized fit, combining a sport-oriented cut with strategically placed stretch materials for comfortable movement while riding. Its elongated rear provides additional coverage and wind protection in the riding position, while pre-curved elbow construction helps reduce rider fatigue.

Laser-perforated chest panels and 2D mesh stretch inserts across the front, sleeves, and back promote airflow and ventilation. Extensive stretch panels through the torso sides and upper back support an adaptive fit and enhanced shoulder mobility, particularly in a racing crouch. Waist adjusters help fine-tune the performance fit, while the soft-touch synthetic suede collar and cuffs provide added comfort.

The multi-panel 450D polyfabric construction is designed for strength, comfort, and abrasion resistance. Strategically positioned accordion stretch inserts accommodate an Alpinestars airbag system, allowing expansion when the airbag inflates while maintaining an anatomical fit when the system is not fitted. A removable windbreaker adds versatility by allowing the jacket to be adapted to changing weather conditions.

Practical inside and outside pockets provide convenient storage. The jacket is ready for Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems.

Features:

• Women’s Optimized Fit: Ergonomically engineered for a women’s fit with a sport cut and elongated rear for added coverage in the riding position.
• Removable Windbreaker: Allows the jacket to be adapted to changing weather conditions.
• Ventilation: Laser-perforated chest panels and 2D mesh stretch inserts promote airflow across the front, sleeves, and back.
• Mobility: Stretch panels through the torso sides and upper back support freedom of movement and shoulder mobility.
• Construction: Multi-panel 450D polyfabric construction provides strength, comfort, and abrasion resistance.
• Airbag Accommodation: Accordion stretch inserts are designed to accommodate an Alpinestars airbag system and allow expansion when the airbag inflates.
• Comfort Details: Pre-curved elbows, a soft-touch synthetic suede collar and cuffs, and waist adjusters support riding comfort and fit.
• Storage: Inside and outside pockets provide practical storage.
• System Ready: Ready for Tech-Air® 7x, Tech-Air® 5 PLASMA, and Tech-Air® 3 systems.