SMX Waterproof JacketDWR (Durable Water Repellent) treatment on the fixed waterproof membrane for additional wet weather performanceStrategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System, allowing expansion when the airbag inflates but also offering a high level of anatomical performance and a superior fit when riding without the system fittedTech-Air® 5 ready; Tech-Air® is the world’s first completely electronic, self-contained, full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations requiredAn engineered sports body mapped fit and precurved sleeves for optimal riding performanceDetachable thermal liner (100g body, 80g sleeves) allow the jacket to be configured according to the climateNucleon Flex Plus armor on shoulder and elbow (Nucleon chest Level 1 and Nucleon Level 1 and 2 back protectors available as an accessory upgrade)DFS Lite shoulders with dynamic friction shield on the shoulder for enhanced abrasion resistanceRear of the jacket is elongated for enhanced coverage when ridingShock cord waist for a secure closureChassis constructed from a blend of poly-fabric and stretch softshell for comfort, durability and light weight, with a 2L waterproof membrane for proven wet weather performanceTwo front zippered pockets, two chest pockets an inner waterproof document pocket and two inner pockets on the liner for safe and secure storage of valuablesZip front closure has been engineered to be durable and easy to useLow profile sports collar construction with soft lining for enhanced rider comfort