Alpinestars Tech-Air 3 Canvas System V2 armor technically voids the Z87 rating

technically voids the Z87 rating

“ACS” Advanced Channeling Ventilation System: Full front-to-back airflow flushes heat and humidity up and out

and can create prism-ing when looking out through a UV rated helmet visor

Carrying capacity from 12 to 54 litres with center pack mounting option

MOTORCYCLE/STEM COMPATIBILITY

Alpinestars Tech-Air 3 Canvas System V2 armor technically voids the Z87 ratingAlpinestars new Tech Air 3 Canvas Airbag System is designed to be worn over a motorcycle jacket, and offers instantaneous, outsized protection by deploying autonomously in the event of a crash, delivering 18x the protection of a standard back protectors. Alpinestars crash detection triggering algorithm has been developed and refined with millions of kilometers of riding data and thousands of crashes, allowing the System to accurately assess when to