* Aerodynamic profile incl. rear edge at the top of the rear end* Excellent ventilation provided by 10 air inlets and 7 air outlets* Forced Air Cooling Technology combines front and rear vents with deep channels, plus top air scoop for the Venturi effect* FlowStraps: aerodynamic, flutter-free and skin-friendly webbing* Floating padding: ensures better mobility of the padding, better ventilation and better wearing comfort* In-Mould for a permanent bond between the outer shell and the shock-absorbing helmet material (EPS)* Zoom Ace: finely adjustable, height-adjustable adjustment system with easy-grip adjustment* Helmet fits well on ponytail wearers - height-adjustable adjustment system at the back of the head creates space for ponytails* Half-ring: plastic ring half enclosing the head and connected to the adjustment system - enables size adjustment​​