this jacket utilizes a modular construction and the most advanced materials technologies available at Alpinestars

stable 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

equipped with Nucleon Flex Plus armor on the shoulders and elbows for high levels of impact protection and Tech-Air® Ready to accommodate the Tech-Air® 5 or Tech-Air® 3 Airbag System

vector tech zeal helmet black dark gold matt glossy Size:M this jacket utilizes a modularWith decades of motosports and cycling protection development expertise, the Alpinestars helmet product development team engineered the Vector Tech Helmet to provide MTB riders with optimal protection and comfort they need to stay safe while on the bike. The Vector Tech Helmet is lightweight, highly protective, and comes with Mips, making the helmet your best ally on the trails. Uniquely fabricated with PROTECTION FIRST.