Alpinestars SMX Air Textile Motorcycle Jacket - Medium - Dark Grey / Black

The Alpinestars SMX Air Textile Motorcycle Jacket is a motocross inspired textile jacket with the protection of a road jacket.Tech air readyTech mesh chassis with mechanical stretchPolyfabric 450D perforated in key areasStrategic stretch insertsErgonomic design for optimal sport movement and flexibilityDetachable windproof linerWaist adjustersWaterproof compartmentDFS Lite shoulder external protectorsNucleon Flex Plus Level 1 armourNew inner construction for Nucleon protection insert upgradesCE RatingThe Alpinestars SMX Air Textile Motorcycle Jacket features a main chassis that is constructed from tech mesh on the riders abdomen, back and also the inner arms. This is paired with a 450D Polyfabric reinforcement that is features on the outer arms and shoulders. This jacket also incorporated the 450D Polyfabric on the upper chest for excellent levels of airflow in the warmer weather to ensure comfortable riding in the summer months. This jacket comes with extended polyamide stretch material on the upper back, this stretch material not only provides for a more comfortable and adaptive fit and freedom of movement, it also offers the perfect expansion ability for use with the Alpinestars Tech-Air 5 Airbag system.This jacket comes with a detachable windbreaker liner which helps to reduce the airflow on the jacket when the perforation is not needed. This provides optimal climate comfort and versatility. The DFS Lite external shoulder sliders that are features on this jacket are paired with the Nucleon Flex Plus CE Level 1 shoulder, elbow and forearm armour to provide impact protection which then helps this jacket to achieve a CE Level A rating overall.