Fiberglass/Kevlar™ Matrix Shell: Quiet, aero-tuned design for wind-tunnel tested comfort. EPS-lined chin bar for additional protection
AirFit® permits a rider to personalize helmet fit through air adjustable cheek pads
SpeedView® an internal retractable light smoke sun visor that eases eye straininstantly in varying light conditions without changing face shields, plus an EverClear® coating on both sides for a fog free ride
SpeedShift® quick-change shield system (patent pending): Easy, secure tool-less faceshield changes in ten seconds or less
EverClear® no-fog faceshield: Optically-correct shield with state-of-the art fog-free technology and anti-scratch hardened coating
KwikWickII® moisture-wicking helmet liner and cheek pads: Breathable, easily removable and washable
Ventilation system: Adjustable, indexed front and rear vents with aero-tuned rear spoiler reduce lift, create vacuum and maximize airflow through helmet
Comment: Great helmet. Snug when new but breaks in nicely especially after a liner washing. Retractable visor feature is nice. Glasses fit very nicely with out any binding or excessive pressure. Very comfortable. Quiet when vents closed. Lots of fresh air when vents open. Three position visor switch works fantastic. It cracks the visor open just a little for city riding. Sound like a simple minor feature but once you use it you realize the value. MP3 player ear bud also fit without discomfort. For the price you can't touch a better Kevlar helmet.