Tech-Air Race Vest System

Tech-Air® Race
The Alpinestars Tech-Air® Race airbag vest provides complete 360° upper body protection for motorcyclists – whether on race tracks where airbags are mandatory, or in everyday riding. If the system detects a crash, it activates the protective airbag, ensuring maximum protection for the rider's entire back, shoulders, and chest. Compatible with clothing marked Tech-Air® or 4SR Airbag Ready®.

The system recognizes when you put the vest on and automatically activates its sensors. The airbag inflation time is 45 milliseconds. Battery life: up to 25 hours. Fully waterproof and certified for use between -10°C and +50°C.

Certified according to Category II of European Regulation 686/89/EEC using European Standard EN1621-4:2013.