ST5 Adjustable Top Air System Yellow uses standard USB cable (included)

uses standard USB cable (included)

All of these problems can be solved by using intelligent power management units (PMUs)

All options integrate seamlessly with the new ST5

It is imperative to ensure that the polarity of the electrical plug in your tank is correct for you pump if you choose to use it

ST5 Adjustable Top Air System Yellow uses standard USB cable (included)Adjustable top air system for Stilo ST5 helmets Fits helmet sizes L 60 to XXL 64 Features: The Stilo Top Air System is designed for use with any Stilo ST5 helmet fitted with a full visor The exclusive system takes fresh air to the driver's head and nose With the innovative system for airflow regulation, you can favor the airflow on the driver for facial airflow or cool the driver's head Thanks to the fixation system you can fit the Top Air System more