Race cycling helmet suitable for men ladies sizes 52 56 cm 54 60 cm 55 60 cm main colour white number of air vents 19 application road safety features fly net chin padding with chin pad inner padding removable antibacterial washable visor with visor size adjustments height adjustable wheel adjustment system headring strap adjustable construction double in mold outer material polycarbonate weight 255 g inner material polystyrene eps helmet t