tech air 7x system RGroup_2015015 Every component on the Stella

Every component on the Stella SMX-6 v3 Drystar® Boots has been carefully designed with rider performance in mind

while delivering optimum levels of rider comfort

the textile counterpart to the Alpinestars iconic Dyno Leather jacket

a biomechanical ankle pivot for stable flex

and lightweight jersey fabric in key areas to ensure comfort

tech air 7x system RGroup_2015015 Every component on the StellaDeveloped from MotoGPproven technology, the Tech Air 7X System is Alpinestars most advanced motorcycle airbag system for road racing and track days. FIMapproved and CEcertified, it deploys in as little as 44 ms with 12sensor AI detection, covers shoulders, chest, back and coccyx, and cuts impact forces by up to 90% vs passive Level 1 back protection, with Ride Modes for track and street, plus a ventilated chassis.