Cycling in the cold weather makes it difficult to strike a proper balance between being too hot and too cold. We want to keep our core temperature at the right level, but wearing too much protection means we risk making ourselves too hot and getting sweaty. As you know, too-cold can quickly follow. The Craft Zero Extreme Windstopper Skull Hat takes the uncertainty out of choosing cold weather headgear. Sweat-wicking and wind-protecting, this cap is suitable for a wide range of weather conditions. By using the Zero Extreme fabric, Craft ensures that it will give you the warmth and wicking brilliance of their Zero Extreme base layers. The fabric is thin enough to fit comfortably under your helmet, and flatstitched seams won't cause any irritation as you ride or leave strange furrows in the skin on your forehead after you slip out of your kit. And contrary to lesser headgear, the Windstopper panels on the front will ensure that your head won't get chilled even on the harshest, coldest, or windiest days. The Craft Zero Extreme Windstopper Skull Hat comes in Black. It is available in two sizes -- Small/Medium and Large/X-Large.