Road Cycling Helmet Siroko HE Circuit, Brand New, in size L. See size chart on srko.co/biketoday

- Double-layer polycarbonate shell with In-Mold technology for superior hardness and structural integrity;
- Expanded polystyrene (EPS) inner foam for improved shock absorption;
- MIPS® Safety System for additional protection against angled impacts. Helps reduce rotational forces to the head in the event of a crash;
- 360º Fit System for extra comfort and safety;
- Aerodynamic and lightweight design;
- Optimal ventilation;
- Adjustable straps and buckle;
- Allows installation of rea...