AST V2 Air Jacket shopify_2.0_version Ergonomically designed and constructed with

Ergonomically designed and constructed with weight-saving materials to ensure a superb fit

The versatile A-Dura Dri Astar Short Sleeve Jersey is designed to perform in all mountain bike conditions

it disperses impacts and reduces vibration while remaining breathable

Leather with Kevlar® GRID for high abrasion resistance on exposed areas

with an elasticated top strap and silicone hems for secure positioning

AST V2 Air Jacket shopify_2.0_version Ergonomically designed and constructed withOffering a personalized sports riding fit, the AST v2 Air Jacket is an exceptionally light and durable jacket featuring a main mesh shell for superior ventilation that is fully optimized for use with or without Tech Air 5, Alpinestars world leading electronic airbag safety system.