The Oakley ARO5 road helmet is aerodynamic with a comfortable and lightweight design, built for the speed of the fastest sprint finishes. Featuring an integrated eyewear dock, you can safely stow your shades and keep them handy for quick and easy access. TheBOA 360 fit system provides a soft feel with ample flexibility, lying flat against your head. TheX-Static brow padding uses the power of silver to create a powerful technology preventing bacteria growing in the fabric, eliminating odour (two sets of pads included). The MIPS Brain Protection System is an integrated, low friction layer designed to reduce rotational motion transferred to the brain during an impact.