●The Air Flow system - a ventilation system directs air flow through the holes in the helmet shell without compromising stability ●Quick release system – buckles for quick attachment ●Fit size system - multi-stage ring for regulating the circuit ●Removable padding - it is easier to keep the sweat-proof elements clean when you can wash and dry them efficiently ●Sponge Padding - isolates the head from the shell and provides comfort. Thanks to it, the helmet also holds very well