If you39re a road enthusiast who39s after a helmet which is comfortable well ventilated and offers a quality level of protection then the specialized aspire womens road bike helmet is the perfect choice for you the aspire has a ponytail friendly hairport sl system so you39re able to wear your hair in a ponytail while remaining comfortable as well as not needing to worry about having messy post ride hair the hairport fit system has six height positions and a micro adjustable dial for