Designed to protect the fastest riders in the most frigid conditions, the Keweenaw Bib integrates several types of highly technical Thinsulate™ Insulations, strategically comfort mapped to provide extra warmth where needed along with great flexibility and odor control. GORE-TEX® Performance Shell fabrics provide a breathable yet waterproof barrier to keep the weather out while drawing moisture away from the skin and out of the garment. Equipped with a long list of technical features and functionality, this bib will make even the longest and most extreme rides comfortable.