Next to buying a pair of cycling shoes, buying a helmet is one of the hardest bike gear choices to make. With such a wide selection of cycling helmets in the marketplace, where does one begin? Factors like safety, number of vents, weight, comfort, and price definitely come into play.
Kask ran the Protone through the expected wind-tunnel paces in order to design a model that dodges the wind whether you're head-on in the drops or in virtually any other cycling posture imaginable.
