ALPINESTARS Tech-Air MX Airbag System

The Alpinestars Tech-Air® MX is a cutting-edge Airbag System engineered exclusively for motocross and supercross. Developed from Alpinestars’ decades of experience in MotoGP and Dakar Rally, and refined through extensive MX and Supercross rider data, the Tech-Air® MX ensures precise, fast, and reliable protection in the sport’s most demanding conditions. Compact, autonomous, and integrated into a lightweight chest protector, the Tech-Air® MX delivers advanced upper body protection while allowing total freedom of movement. With four selectable Riding Modes optimized for different off-road disciplines, riders experience unmatched safety and versatility on every track.

Protection

• Comprehensive Airbag Coverage: Protects shoulders, chest, and back.
  
• 4x Impact Protection: Provides over four times the protection of passive armor when deployed.
• CE-Certified Airbag: Category II, compliant with EN1621-4:2013 standards; full inflation within 40ms to 5s after detection.
• Durability: Certified for up to six deployments if undamaged.
• CE Level 1 Passive Armor: Integrated chest and back protection with adjustable straps for a precise fit.
• Advanced Sensing: Three accelerometers and three gyroscopes in the ECU ensure accurate detection across dynamic MX conditions.

Specifications

• Integrated LED Display: Displays battery level, system status, and Riding Modes; includes USB-C charging port.
  
• Nucleon PLASMA Back Protector: Ultra-light, CE Level 1 certified, with honeycomb ventilation for superior airflow and comfort.
• Breathable Stretch Mesh Vest: Low-profile, ergonomic construction for mobility and fit.
• Fully Self-Contained System: No external sensors required.
• Internal ECU Housing: Securely integrated into the CE-certified back protector.
• Removable ECU and Airbag: Allow easy cleaning and maintenance.
• All-Weather Reliability: Operates between -10°C and +50°C; ECU is seal-protected.
• ECE R10 04 Homologation: Guarantees electromagnetic stability and performance integrity.
• Firmware Updates: Easily accessible via the Tech-Air® App to install new crash-detection algorithms.