Alpinestars’ user-serviceable (V2) street airbag system meant to be worn over or under a rider’s jacket
Incorporates 6 integrated sensors (3 accelerometers, 3 gyroscopes or 1 triaxial gyroscope and 1 triaxial accelerometer) to provide the best crash monitoring performance in a variety of dynamic riding situations
Activates automatically via the magnetic zip closure
ECU and electronics are located in a waterproof housing for proven wet weather performance
Incorporates Alpinestars’ Pro 2nd Generation compact Electronic Control Unit (ECU) embedded in the upper back of the vest
Uses the Tech-Air 5 street algorithm which provides active protection in street riding scenarios and a variety of riding conditions, even when stopped
Upgradable system firmware, accessible via the Tech-Air App
Bluetooth low energy (BLE 5.0) connectivity with the Tech-Air App shows the system’s status, the battery status and riding data
Integrated, certified lithium ion battery, with a battery life of 40 hours and a recharge time of approximately 4 hours
Operation:
LED display on the front chest continuously indicates the airbag’s operational status
LED display incorporates a haptic alert, which vibrates to confirm the system is armed and alerts the rider when the battery is running low
Equipped with a diagonal zipper to provide complete front chest coverage while also concealing the inner airbag
Internal magnetic button facilitates easy positioning of the airbag across the chest when riding
Airbag System:
Fully autonomous active airbag system
Self-serviceable – Riders can easily test the integrity of the bladder and replace the argon canister without sending out for service
Strategically positioned stretch panels on both sides of the abdomen to accommodate the expansion of the airbag in the event of a crash
Argon gas canister that provides the inflation gas for the airbag’s deployment is housed in an ergonomic case on the right side of the lower back of the rider
Additional Features:
Chassis is constructed with a water resistant treatment for effective all-weather performance
Perforated back zone for improved breathability, with internal air channels for enhanced airflow
Integrated back protector pocket (back protector sold separately)
Canister housing, electronic wiring and airbag are easily removable
Packable design for easy storage when not in use
Washing Care:
Remove airbag bladder and all electrical components, including:
Battery
Canister Case
ACU
LED panel
Use a damp microfiber cloth and mild detergent (ex. Woolite) to clean the outer material chassis
