Castelli Nanoflex bib tights

Best tights

Bib tights – a necessary underlayer in winter – are generally bulky, making it uncomfortable to pedal. Not the Nanoflex. The water-repellent thermal stretch fabric is warm yet thin, and the antimicrobial chamois is low-profile and unobtrusive. Breathable mesh straps and grippy ankle zippers are icing on this cake. [$170; castelli-cycling.com]