Professionally developed from MotoGP innovation, the Tech-Air® 10 V2 Race Airbag System is Alpinestars’ most advanced motorcycle airbag for RACING/SPORT riding. It features 12‑sensor AI crash detection deploying in 40 ms, dual argon, user‑replaceable inflators, CE Level 2 chest and back, plus hip coverage, activation belt, LED display, and Bluetooth‑connected Tech‑Air® App. Includes magnetic USB‑C cable and charger; ventilated, swappable hand‑washable base layer and 24‑hour battery maximize comfort and turnaround.