Leading safety features, a durable hardshell design, and one-hand fit adjustability for distraction-free comfort. WaveCel behaves like a network of hundreds of interconnected shock absorbers connecting your head and the outer shell of the helmet. WaveCel helps distribute the impact energy through its network of cells, reduces impact forces like the crumple zone of a car, and then helps divert rotational forces by flexing and gliding Endura shell construction features an injection-molded ABS exterior for long-lasting durability and ding-resistant strength Passive ventilation channels built into the helmet draw fresh air in the front and pull moisture out the back In-Shell 360 degree BOA Fit System integrates a fit dial directly into the helmet and provides for micro adjustments in a complete halo around the wearer's head Fidlock snap helmet buckle uses magnets to allow you to open and close the buckle with one hand even when wearing gloves Polartec Power Grid fleece liner and ear pads for lightweight, fast-drying performance Goggle clip is removable without tools
