Highly Ventilated With over 20 air vents, this helmet offers superior breathability, keeping you cool on hot days. Ultralight Design Experience unparalleled comfort with the WEST BIKING helmet's ultralight design, perfect for long rides. Versatile Fit Sized from 56-62cm, this helmet caters to both men and women, ensuring a perfect fit for all. Safety First Made with high-density EPS material, this helmet prioritizes your safety on every ride. Integrally-Molded Helmet The integrally-molded construction ensures a snug fit and enhances safety during cycling.