This lightweight adult helmet is perfect for road bikes, gravel rides, or casual cycling. It features a shock-absorbing rigid foam core with an impact-resistant outer shell, created through the In-Mold process for durability. The Zoom Ace adjustment system allows for precise fitting to the head circumference via an easy-to-use dial. Designed for ponytail wearers, the height-adjustable system at the back creates space for long hair. The floating padding, attached at three points, enhances mobility, ventilation, and comfort. Forced Air Cooling Technology, with deep channels connecting front and rear vents, keeps your head cool. The PowerDome design incorporates an air scoop for the Venturi effect. FlowStraps are lightweight webbing that hugs the face for better aerodynamics and to prevent flapping.