Motorcycle cross breastplate Alpinestars sequence offroad

SEQ A-shellsMade of a lightweight, high-performance thermoformed material that is soft and flexible while providing the same level of protection as a hard shellEquipped with perforated areas and air channels for excellent breathability and ventilationHigh abrasion resistanceMade with a 3D grid on the side of the body for comfort and breathabilityRemovable, padded upper back panel to meet BNS requirements.Soft-touch BNS location for easier and more reliable BNS engagementFlexible Bio-Foam frame for maximum comfortQuick release system for easy access