1.Integrated dual-mold construction with imported EPS liner and sturdy PC outer shell, shock-absorbent to fully protect your head against impacts.
2.Multiple air vents cut wind resistance and keep your head cool during long rides.
3.Rotational dial system adjusts head circumference freely for a snug personalized fit, easy to put on and take off.
4.Washable comfort padding with insect-proof mesh; reflective strips on straps boost nighttime riding safety.
5.Optional accessories available: rear light with 3 lighting modes, magnetic goggles and removable visor.