ALPINESTARS JKT BIO ACTION V2 GBY

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 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 upgrade