Alpinestars BIONIC ACTION V2 Protection Jacket L

Features a new Cell Technology back protector with a flexion channel for enhanced mobility. The protectors are perforated for maximum breathability and cooling ventilation. Elastic closure system features newly designed, quick and easy-to-use buckles that fit a broad range of rider body sizes. Padded chassis for optimized levels of comfort and a close-to-body fit. Shoulder straps feature a specifically designed rotating buckle where the strap meets the chest protector to facilitate enhanced articulation of the arms. Bionic Neck Support compatibility with the BNS A or X-Strap systems available as an accessory upgrade.