EVO RS 959 motorcycle helmet styling is the most popular because of narrower visor opening giving the rider a sharp look with a hint of racing stylishness.

EVO RS 959 Helmet Front and Rear Air Vent Flow

There is a central air diffuser mounted at the top center of the motorcycle helmet. EVO RS959 helmet top ventilation are driven by three top mounted buttons which act as a shut off ventilation system. By toggling the switches forward, you can control the air flow pressures for the air flow

EVO RS 959 Helmet Lining

EVO RS 959 has mesh lining material which is removable and washable.  It consists of separate pieces including the cheek pads and lining. 

EVO RS 959 Helmet Size Chart

* S : 55-56cm
* M : 57-58cm
* L : 59-60cm
* XL : 61-62cm

#please take note that dimensions are for references as different brands and models may have different shell sizes that varies. If you are not sure about sizing, feel free to ask