Alpinestars - Tech Air 7X System K-Type-Trailers Racks and offers ample ventilation thanks

and offers ample ventilation thanks to its air channels and lasercut vents

Removable OrthoLite® insole

Laser perforated conductive Clarino® palm offers industry-leading grip and feel

Heavy-duty Acetal cam buckles

Rim Size: 18" x 2

Alpinestars - Tech Air 7X System K-Type-Trailers Racks and offers ample ventilation thanksSpecifically developed for road racing, track use and performance road riding, Tech Air 7x System is derived from Alpinestars' proven MotoGP Airbag tech. The autonomous, self contained System is engineered for racing, offering riders streamlined, low profile, highly ventilated protection. The Tech Air 7x System comes with an active electronic system that features twelve integrated sensors, 3 triaxial accelerometers (1 positioned on the back and 2