Alpinestars Tech-Air MX Airbag harness

Alpinestars' Tech-Air® MX is a cutting-edge airbag system designed exclusively for motocross and supercross. Developed using Alpinestars' decades of experience in MotoGP and the Dakar Rally, and refined through extensive MX and Supercross rider data, Tech-Air® MX provides precise, rapid, and reliable protection in the sport's most demanding conditions. Compact, self-contained, and integrated into a lightweight chest protector, Tech-Air® MX offers advanced upper body protection while allowing complete freedom of movement. With four selectable riding modes optimized for different off-road disciplines, riders enjoy unparalleled safety and versatility on every track.

• Multiple riding modes: Default MX mode plus two customizable “MY RIDE” modes (MX RACE, ENDURO, RALLY) configurable via the Tech-Air® app or LED display.
  
• Crash Detection Algorithm: Refined using thousands of hours of MX and Supercross data to ensure accurate airbag deployment.
  
• Active airbag protection: inflation in approximately 40 ms for immediate impact absorption.
  
• System versatility: can be worn over or under MX gear; single gas inflator allows for a single deployment, easily swappable where applicable.
  
• Battery life: Up to 30 hours on a full charge; 1-hour quick charge provides 8 hours of use.
  
• Quick activation: Automatically turns on when the left buckle is fastened; deactivates when unfastened.
  
• Bluetooth Connectivity: Enables system monitoring, ride mode management, and firmware updates via the Tech-Air® app.

SPECIFICATIONS

• Built-in LED display: displays battery level, system status, and riding modes; includes USB-C charging port.
  
• Nucleon PLASMA Back Protector: Ultra-lightweight, CE Level 1 certified, with honeycomb ventilation for superior airflow and comfort.
  
• Breathable Stretch Mesh Vest: Ergonomic, low-profile construction for mobility and fit.
  
• Fully autonomous system: no external sensors required.
  
• Internal ECU: Safely integrated into the CE-certified back protector.
  
• Removable ECU and airbag: Allows for easy cleaning and maintenance.
  
• Reliability in all weather conditions: operates between -10°C and +50°C; the ECU is protected by a gasket.
  
• ECE R10 04 approval: ensures electromagnetic stability and performance integrity.
  
• Firmware updates: Easily accessible via the Tech-Air® app to install new incident detection algorithms.
• Full airbag coverage: protects shoulders, chest and back.
  
• 4x Impact Protection: Provides four times more protection than passive protectors when activated.
  
• CE certified airbag: Category II, compliant with EN1621-4:2013 standards; fully inflates within 40 ms-5 s of detection.
  
• Resistance: Certified for up to six activations if undamaged.
  
• CE Level 1 Passive Protection: Integrated chest and back protection with adjustable straps for a precise fit.
  
• Advanced Sensing: Three accelerometers and three gyroscopes in the ECU ensure accurate sensing in dynamic MX conditions.