Comfortable and ideal for cold but dry conditions, the C5 Thermal Bib Tights come with a host of nifty features — some of which work better than others.

Warm without the bulk and comfortable throughout, the breathable and weatherproof C5 Thermo Jacket tames the winter elements.

The TK1 Bib Shorts get high marks when the temperatures dip, even though they may not be the most aesthetically appealing choice.