Stella SMX Air Jacket

• Tech-Air® 5 Airbag System compatible – engineered to integrate with the advanced electronic airbag system for elite-level crash protection
• High-flow mesh construction – provides maximum ventilation and airflow to ensure rider comfort during warm-weather sport riding
• CE Level A certified – meets rigorous safety standards for street performance and impact protection
• Nucleon Flex Plus armor – flexible CE Level 1 protectors at the shoulders and elbows for superior impact absorption
• DFS Lite shoulder sliders – external protection technology designed to increase abrasion resistance in critical zones
• Stella-specific fit – ergonomically engineered and tailored specifically to the female form for optimized comfort
• Detachable windbreaker liner – offers climate versatility by blocking airflow on cooler days or during morning transitions
• Strategic stretch panels – high-density inserts deliver enhanced freedom of movement and accommodate Tech-Air® 5 Airbag System expansion

• CE Category II EN 17092-4:2020 – Class A certified for street riding
• CE Level 1 EN 1621-1:2012 Nucleon Flex Plus armor at shoulders, elbows, and forearms for impact protection
• DFS Lite external shoulder sliders provide abrasion resistance in critical slide zones
• Compatible with CE Level 2 EN 1621-2:2014 Alpinestars Nucleon back protector (available separately)
• 450D polyfabric reinforcement on outer arms and shoulders delivers abrasion protection in high-risk areas
• Protection system optimized for Tech-Air® 5 Airbag System integration

• Mesh chassis on abdomen, back, and inner arms
• 450D polyfabric reinforcement on outer arms and shoulders
• Perforated 450D polyfabric on upper chest panel
• Extended polyamide stretch material on back, shoulders, and side torso
• High-density stretch material on upper back panel
• Internal construction compatible with Tech-Air® 5 Airbag System
• Detachable windbreaker liner
• Inner structure accommodates Nucleon long back protector insert (sold separately)