Alpinestars Bionic Action Jacket Color:Gray/Black/Yellow Batteries' status can be checked

Batteries' status can be checked at a glance

Oversized zipper gussets and elasticized boot stirrups

Anti-Fog System

Clamps included

Designed to provide a customizable

Alpinestars Bionic Action Jacket Color:Gray/Black/Yellow Batteries' status can be checkedFeatures Features a new Cell Technology chest protector with a perforated shell for high levels of ventilation and protection Cell Technology back protector with a flexion channel for enhanced mobility Protectors are perforated for breathability and cooling ventilation Elastic closure system features newly designed quick, easy to use buckles that fit a broad range of rider body sizes Padded chassis for comfort and close to body fit Shoulder straps