Mens Giro Jackson MIPS Helmet - Matte Black Size:XL - (62.5-65cm) On-the-fly vertical tuning

On-the-fly vertical tuning

Uni-pull cuff

refined finish that is unmistakably Perfect Moment

You might want to sit down because here are the Chips Ultra

Durable warmth in cold temperatures

Mens Giro Jackson MIPS Helmet - Matte Black Size:XL - (62.5-65cm) On-the-fly vertical tuningThe modern profile of the new Jackson helmet utilizes the new Passive Aggressive Venting system, inspired by the aerodynamic airflow of high end autos. The discreet yet powerful system effectively manages airflow and temperature while in motion riding, hiking or standing static. The overall look is finished with a slight brim and subtle lines for Seamless Compatibility with Giro goggles. The Jackson MIPS technology, an ultra lightweight construction