Crash-testing the Alpinestars Tech-Air Off-Road Airbag. "I was in the groove, going fast and... suddenly and without any ...

The Alpinestars Tech-Air 5 ... you could ding it for not being wearable over your jacket like the Tech-Air 3, but talk about splitting hairs. Overall, I'd say we have a winner.

Normally, that would have been a rather uncomfortable experience, but the GP Tech was surprisingly pleasant. Much of this goes to all the work Alpinestars has put into incorporating stretch panels ...