Description

Alpinestars Tech-Air® 3 V2 – Lightweight Autonomous Airbag System

The Tech-Air® 3 V2 is Alpinestars’ lightest autonomous airbag system — ideal for road riders, touring, commuting, and light off-road use. Designed to be worn over or under your jacket, it delivers streamlined, versatile protection without compromise. A fully self-contained design means no external sensors, wiring, or complicated setup.

Key Features

• Wear over or under most jackets — including Tech-Air® Ready and standard textile or leather
• Slim, lightweight, and fully self-contained (no external sensors required)
• Rapid deployment: full inflation in ~50 ms
• Water-resistant chassis with waterproof control unit and electronics
• LED display, haptic alerts, and Bluetooth connectivity via the Tech-Air® App
• User-replaceable gas canisters

Construction & Protection

Using an advanced crash-detection algorithm refined over millions of kilometres of real-world riding, the Tech-Air® 3 V2 predicts impacts and deploys the airbag before a crash occurs. Proven effective even in direct vehicle collisions, it meets the Dolomiticert Protocol for first-impact protection at 25–63 km/h.