Alpinestars Stella Tech-Air(r) 3 Lightweight Airbag Vest
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Why riders pick it
- Lightweight autonomous airbag system designed to be worn over or under a motorcycle jacket
- Advanced crash detection algorithm developed from millions of kilometers of real world riding data
- Airbag deploys in as little as 50 milliseconds to help reduce impact forces during a crash
- Perforated back zone with internal air channels improves breathability and airflow
- Bluetooth low energy connectivity pairs with the Tech Air® app to display system status battery level and ride data
- Front LED display with haptic alerts confirms operational status and low battery warnings
Specs
Details
The Alpinestars Stella Tech-Air® Airbag Vest delivers advanced protection in a lightweight, low-profile design tailored for women riders. Based on Alpinestars' lightest autonomous airbag platform, this vest is designed to be worn over or under a motorcycle jacket, making it a practical option for touring, urban commuting, and light adventure riding. Its slim, self-contained construction allows it to integrate easily with Tech-Air® Ready jackets as well as most leather or textile jackets that provide sufficient space for airbag inflation. Powered by a crash detection algorithm developed using millions of kilometers of real-world riding data and thousands of crash scenarios, the Stella Tech-Air® system accurately identifies dangerous situations such as lowside and highside crashes. When a crash is detected, the airbag deploys in as little as 50 milliseconds, inflating ahead of impact to help reduce injury during the initial collision. A water-resistant main chassis with waterproof electronics supports everyday use in changing conditions, while a perforated back zone with internal air channels improves breathability and comfort. Bluetooth connectivity via the Tech-Air® app provides system status, battery level, and ride data, with firmware updates available to keep the vest current. Finished with an LED status display and haptic alerts, the Stella Tech-Air® Airbag Vest offers confidence-inspiring protection for daily rides and beyond.
Features
- Lightweight autonomous airbag vest designed specifically for women riders
- Can be worn over or under a motorcycle jacket for versatile everyday use
- Advanced crash detection algorithm deploys the airbag in as little as 50 milliseconds
- Perforated back zone with internal air channels enhances breathability and comfort
- Bluetooth low energy connectivity pairs with the Tech Air® app to display system status battery level and ride data
- Front LED display and haptic alerts indicate operational status and low battery warnings
