acerbis yamaha yzf 400 parasteli 0011634 090 1998 1999 mpn-16327011 AirBooster Technology for optimal internal

AirBooster Technology for optimal internal ventilation and an innovative open mesh inner lining to improve upper airflow

the timeless jet helmet made of high-resistance Lexan™ polycarbonate that enhances the commuting experience through a helmet that interprets contemporary design and functionality with its high-end technical features

There are four sizes of the outer shell in both versions

yet it doesn’t shy away from a ride on a sport adventure bike to discover the city

as well as the provision for integrating Bluetooth communication systems

acerbis yamaha yzf 400 parasteli 0011634 090 1998 1999 mpn-16327011 AirBooster Technology for optimal internal