The KLIM Keweenaw Bib is built for riders who treat subzero temperatures like a challenge instead of a warning label. Designed specifically for extreme cold-weather trail riding, the Keweenaw delivers maximum warmth, premium waterproof protection, and long-distance comfort for brutal northern winter conditions. Built with a rugged GORE-TEX Performance Shell and loaded with heavy 3M™ Thinsulate™ insulation, these bibs are engineered to keep riders warm and dry during the kind of cold that makes your trailer tires feel square for the first five miles. Full-length side zippers improve ventilation and make entry easier while reinforced knees, seat, and lower leg panels help survive long days of aggressive trail riding and endless ice-covered parking lots. Warm, durable, and purpose-built for serious winter riders, the Keweenaw Bib is basically designed for people who say "it's not that cold out" while their mustache is actively freezing solid.