tech air 10 race system long base layer black bright red Size:XXL The Tech Aero Backpack is

The Tech Aero Backpack is aerodynamically profiled and comes with a host of comfort and performance features that are specifically designed to enhance riding comfort

reinforced toe and heel areas

the AST-1 v2 Waterproof pants are equipped with pre-curved legs and an articulated knee design for enhanced comfort and durability

The Racer Jersey comes in a range of distinctive and aggressive color combinations and is designed to match the Racer Pants and Glove for a total performance look and feel

tech air 10 race system long base layer black bright red Size:XXL The Tech Aero Backpack isTech Air 10 is the latest innovative autonomous airbag to join the Alpinestars Tech Air family, which includes the Tech Air Race, Tech Air Street and Tech Air 5 electronic Airbag Systems. Derived from Alpinestars airbag technology adopted by MotoGP riders, Tech Air 10 is a slim, self contained wearable Airbag System that provides unrivaled body protection to racers, track day riders and road riders by covering the rider's shoulders, chest, full back