Alpinestars Tech-Air 5 Plasma Review

Motorcycle gear just got a massive tech upgrade, and it is lighter than a Tuesday morning commute. If you are tearing down the racetrack or cruising America’s highways, the all-new Alpinestars Tech-Air 5 Plasma wearable airbag system is engineered to keep you safe on the road. Building on years of track-tested data, this latest iteration takes rider protection to a completely new level.

1. The Lightest System to Date

Let’s face it, nobody wants to ride looking like the Michelin Man’s bulky cousin. Alpinestars completely re-engineered the interior chassis, swapping traditional materials for their advanced Nucleon PLASMA structural design. The result? A system that is more than 25% lighter than the original Tech-Air 5. It is incredibly slim, breathable, and contours so naturally to your torso that you will completely forget you are wearing it under your riding jacket until it is called to duty.

2. Blink-and-You-Miss-It Protection

When things go wrong on a motorcycle, they happen fast. Thankfully, this vest moves faster. Utilizing Alpinestars’ proprietary electronics, sophisticated algorithms, and advanced gyroscopes, the system continuously monitors your position and acceleration. In the event of an accident, it deploys and inflates in less than the blink of an eye. The airbag provides comprehensive upper-body coverage, cocooning your chest, ribs, back, and shoulders from sudden impact forces.

3. One Vest, Any Terrain

Whether you are scraping knees on California’s legendary racetrack curves or navigating a muddy trail on a heavy adventure bike, this vest does it all. Alpinestars has eliminated the need to buy different safety systems for different bikes. With an incredibly intuitive riding mode interface, you can shift electronic profiles with the simple push of a button to match your current discipline: Street, Adventure, Track, or Off-Road.

4. Easily Replaceable Gas Canisters

Underneath the integrated, CE-certified Level 1 back protector lies the heart of the deployment system: the argon gas canisters. Unlike older airbag generations that required a costly and frustrating mail-in procedure after a static drop or minor slide, the Tech-Air 5 Plasma is built for real-world convenience. The canisters are remarkably straightforward to swap out on your own after a deployment, saving you time, money, and shipping headaches.

5. Seamless Comfort and High Ventilation

The absolute best safety gear is the gear you actually choose to wear. Thanks to its ultra-thin monolayer stretch mesh chassis, the vest offers massive ventilation. It channels cool air directly to your body, solving the age-old problem of sweat-inducing safety vests. The mobility it allows is unmatched, meaning you can tuck, lean, and transition on your bike with zero restriction.

Alpinestars Tech-Air 5 Plasma Technical Specifications