Alpinestars Tech-Air 5 PLASMA System

The Tech-Air 5 PLASMA is the lightest, most ventilated vest in Alpinestars’ airbag line. At just 1.53 kg, it features CE Level 2 full-torso coverage, 3 activation modes (street, race, track), integrated back protector, removable chest sensor, and a Plasma-optimized vented design. Recharges via USB-C and uses 6 sensors with GPS and gyros.