With a main chassis constructed with 600D polyfabric & stretch softshell for the optimal blend of durability, light weight & comfort, this jacket features subtly incorporated class-leading Nucleon Flex Plus protectors for proven impact protection. This jacket is equipped with a DWR (Durable Water Repellent) treatment on its fixed waterproof membrane for proven wet weather performance & has a detachable thermal liner, allowing it to be adapted to the weather conditions for real world versatility. It is also fully optimized for use with or without Tech-Airbag® 5, Alpinestars world leading electronic airbag safety system. Features Tech-Airbag® 5 ready, Tech-Airbag® is the world’s first completely electronic, self-contained, full independent upper body motorcycle airbag system with no bike-to-rider set-up configurations required Strategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System, allowing expansion when the airbag inflates but a...