Racing Airbag

A racing airbag is an advanced safety device built into special racing suits or vests that automatically inflates during a crash to protect drivers and motorcycle riders from serious injuries.

Think of a racing airbag like the airbags in your car, but much more sophisticated and worn on the body. These systems use smart sensors called accelerometers and gyroscopes that constantly monitor how the rider or driver is moving. When these sensors detect the sudden movements that happen during a crash, they trigger the airbag to inflate in just 45 milliseconds - that's three times faster than you can blink your eyes.

The inflated airbag acts like a protective cushion around vital body parts including the chest, back, shoulders, and neck. This cushioning helps absorb the impact forces that would otherwise cause serious injuries like broken ribs, spinal damage, or neck injuries.

Racing airbags are most commonly seen in motorcycle racing, where they've become mandatory equipment in top-level competitions like MotoGP. The high speeds and lack of protective barriers around motorcycle riders make these safety systems especially important. However, they're also used in other dangerous motorsports like the Dakar rally and even some skiing competitions.

Two major companies lead the racing airbag market. Dainese created the D-air system, which was the first to protect professional MotoGP riders starting in 2007. Their latest version can be activated three times before needing replacement and includes a quick-change system for the gas cartridge that inflates the airbag.

Alpinestars offers the Tech-Air system, which includes twelve different sensors and can switch between "Race" and "Street" modes depending on where it's being used. Their most advanced model protects the shoulders, chest, full back, and hips.

Unlike regular airbags that deflate after use, racing airbags can often be reset and reused, making them practical for professional racers who face risks every time they compete.