A little bit of wind can be refreshing in summer but quickly turns devastating on frigid mid-winter rides. Fend off icy, biting wind gusts with the element-fighting power of Castelli's Polare 2 Men's Bib Tights. Made with Gore Windstopper X-Fast fabric across the front and wrapping around the sides, these tights block the chill whether the wind is coming from Mother Nature or as a result of all those watts you're dropping into the pedals. Across the back, Castelli uses its soft, fleecy Thermoflex Core2 fabric for a blend of breathability and warmth that will have you taking the long way home on even the coldest days.